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130 of 377 shownOpen calls first, soonest deadline first
| Programme and funder | ||
|---|---|---|
| Friends of Parks and Nature Grants | 4 Nov 2026 | Up to $15k AUDChecked 2 Nov 2026 |
| Atlantic Flyway Shorebird Initiative | 5 Nov 2026 | Usually $75k–$200k USDUpper and lower limits are not specified.Checked 2 Nov 2026 |
| Caribou Habitat Restoration Fund | 6 Nov 2026 | Amount not statedChecked 2 Nov 2026 |
| Fish & Wildlife Grants | 6 Nov 2026 | Usually from $10k CAD a yearBudgets typically range from $10,000 to over $100,000 a yearChecked 2 Nov 2026 |
| Sea Turtle Grants Program (Florida) | 6 Nov 2026 | Amount not statedChecked 2 Nov 2026 |
| Conservation Partners Legacy (CPL) Grant ProgramMinnesota Department of Natural ResourcesApply directly | 9 Nov 2026 | $5k–$500k USDChecked 2 Nov 2026 |
| FUNBIO Chamadas de Projetos | 9 Nov 2026 | Amount not statedChecked 2 Nov 2026 |
| Forest Action Facility | 12 Nov 202612 Nov 2026Expected March 2027Expected June 2027 | $1m–$1.3m USDLast confirmed 1 Nov 2026 |
| Pecos Watershed Conservation Initiative | 12 Nov 2026 | Usually $100k–$500k USDLarger requests are considered case by case.Checked 2 Nov 2026 |
| RESTORE Colorado Program | 12 Nov 2026 | From $100k USDChecked 2 Nov 2026 |
| Belize Fund Grants Award Program | 13 Nov 2026 | Up to $500k BZDCommunity grants up to BZ$100,000; medium BZ$50,000-150,000; large BZ$150,000-500,000Checked 2 Nov 2026 |
| Wildlife Diversity Grant Program (2027-2029) | 13 Nov 2026 | $25k–$250k USDChecked 2 Nov 2026 |
| Programme de Microfinancements du FEM - Tunisie | 15 Nov 2026 | Amount not statedLast confirmed 2 Nov 2026 |
| Tilskudd til vannmiljøtiltak, restaureringstiltak Oslofjorden, kalking og anadrome laksefisk | 15 Nov 2026 | From kr 150k NOKMinimum application for the 2027 round.Checked 2 Nov 2026 |
| Canada Nature Fund for Aquatic Species at RiskFisheries and Oceans CanadaApply directly | 16 Nov 2026 | Usually $500k–$5m CADTotal over 4 yearsChecked 2 Nov 2026 |
| Fonds NAture (Nouvelle-Aquitaine) | 16 Nov 2026 | From €10k EURMinimum aid requested; no minimum for biodiversity work in heritage buildings.Checked 2 Nov 2026 |
| Japan Fund for Global Environment (JFGE) Grants Program | 16 Nov 2026 | Up to ¥8m JPYChecked 2 Nov 2026 |
| Surface Water Grants | 16 Nov 2026 | Amount not statedChecked 2 Nov 2026 |
| Interreg Spain-Portugal (POCTEP) 2021-2027: Priority 4 biodiversity calls | 17 Nov 2026 | Amount not statedChecked 2 Nov 2026 |
| DARRP Restoration Implementation GrantsNational Oceanic and Atmospheric Administration (NOAA)Apply directly | 18 Nov 2026 | $2.5m–$100m USDChecked 2 Nov 2026 |
| FCC Community Action Fund (biodiversity, Object DA) | 18 Nov 2026 | £10k–£100k GBPChecked 2 Nov 2026 |
| Darwin Plus Local | 23 Nov 2026 | Up to £50k GBPUp to £20,000 for individualsLast confirmed 1 Nov 2026 |
| Illegal Wildlife Trade Challenge Fund Extra | 23 Nov 2026 | £600k–£1.5m GBPLast confirmed 1 Nov 2026 |
| Illegal Wildlife Trade Challenge Fund Main | 23 Nov 2026 | £75k–£600k GBPLast confirmed 1 Nov 2026 |
| FCAS Provincial Funding for wild Atlantic salmon conservation | 27 Nov 2026 | $5k–$50k CAD a yearChecked 2 Nov 2026 |
| Alvins fond annual grants | 30 Nov 2026 | Amount not statedLast confirmed 2 Nov 2026 |
| Subsidie Projecten BiodiversiteitProvincie GroningenApply directly | 30 Nov 2026 | €2k–€100k EURChecked 2 Nov 2026 |
| Keidanren Nature Conservation Fund (KNCF) Grant ProgramKeidanren Nature Conservation Council, run by Sumitomo Mitsui Trust Bank (trustee)Apply directly | 1 Dec 2026 | Up to ¥20m JPY a yearCollaboration grants, for projects run jointly by several NGOsChecked 2 Nov 2026 |
| Species Conservation Program | 2 Dec 2026 | Amount not statedChecked 2 Nov 2026 |
| CDFW Restoration Grant Programs | 3 Dec 2026 | Amount not statedChecked 2 Nov 2026 |
| BESTLIFE2030 grants for biodiversity in EU Overseas | 8 Dec 2026 | Up to €100k EURChecked 2 Nov 2026 |
| Aboriginal Fund for Species at Risk: Aquatic ProgrammingFisheries and Oceans CanadaApply directly | 11 Dec 2026 | Amount not statedChecked 2 Nov 2026 |
| Biodiversität und Landschaft (grant applications) | 15 Dec 2026 | Amount not statedChecked 2 Nov 2026 |
| Habitat Stewardship Program for Aquatic Species at RiskFisheries and Oceans CanadaApply directly | 18 Dec 2026 | $25k–$125k CAD a yearProjects may be under $25,000 in the last year of a multi-year project.Checked 2 Nov 2026 |
| Förderrichtlinie Naturschutz (FöNa) | 31 Dec 2026 | From €500 EURMinimum EUR 2,500 for municipalities; EUR 500 for clubs, foundations and private personsChecked 2 Nov 2026 |
| Global Raptor Research and Conservation Grant | 31 Dec 2026 | Up to $3.5k USDChecked 2 Nov 2026 |
| Interreg VI-A MV/BB/PL small-scale projects (nature protection and biodiversity) | 31 Dec 2026 | From €50k EURTotal project budget up to EUR 200,000; ERDF covers up to 80%Checked 2 Nov 2026 |
| Sophie Danforth Conservation Biology Fund | 1 Jan 2027 | Amount not statedChecked 2 Nov 2026 |
| Restoration and Enhancement Program | 8 Jan 2027 | Amount not statedChecked 2 Nov 2026 |
| Hokkaido Nature Positive Fund (ほっくーネイチャーポジティブ基金) | 15 Jan 2027 | Up to ¥2m JPYEnhancement course; the conservation course is up to JPY 1 million and awareness is a fixed JPY 100,000Checked 2 Nov 2026 |
| Landscape Scale Restoration Grant Program for Non-Federal LandsUSDA Forest ServiceApply directly | 26 Jan 2027 | Up to $600k USDUp to $300,000 for a single-state project; $600,000 for a multistate oneChecked 2 Nov 2026 |
| Landscape Scale Restoration Grant Program for TribesUSDA Forest ServiceApply directly | 26 Jan 2027 | Up to $300k USDChecked 2 Nov 2026 |
| Great Plains Grassland Fund | 27 Jan 2027 | Amount not statedChecked 2 Nov 2026 |
| Branch Out Invasive Non-Native Species fund | 31 Jan 2027 | Up to £15k GBPChecked 2 Nov 2026 |
| Naturschutzfonds Sachsen (Förderrichtlinie LaNU) | 31 Jan 2027 | Amount not statedChecked 2 Nov 2026 |
| Projektförderung Naturschutz und Artenvielfalt | 31 Jan 2027 | Amount not statedChecked 2 Nov 2026 |
| OWEB Restoration Grants | 1 Feb 2027 | Amount not statedChecked 2 Nov 2026 |
| European Invasive Alien Species Rapid-Response Fund | 10 Feb 2027 | €10k–€50k EURChecked 2 Nov 2026 |
| Illegal Wildlife Trade Challenge Fund Evidence | 15 Feb 2027 | £20k–£150k GBPLast confirmed 1 Nov 2026 |
| Naturstiftung David Projektförderung Naturschutz | 15 Feb 2027 | Up to €15k EURThree tiers: up to 600, up to 5,000 and up to 15,000 euros per projectChecked 2 Nov 2026 |
| Heinrich Welti-Stiftung Natur und Landschaft grants | 15 Mar 2027 | Amount not statedChecked 2 Nov 2026 |
| Waddenfonds STUW (medium-sized projects, Nature theme) | 26 Mar 2027 | Up to €1m EURChecked 2 Nov 2026 |
| National Fish Passage Program | 30 Apr 2027 | Up to $1m USDChecked 2 Nov 2026 |
| Great Texas Birding Classic Conservation Grants | 1 May 2027 | Amount not statedChecked 2 Nov 2026 |
| KlimaWildnis | 31 Dec 2027 | Amount not statedChecked 2 Nov 2026 |
| Wildnisfonds | 31 Dec 2030 | Amount not statedChecked 2 Nov 2026 |
| Blue Natural Capital Financing Facility (BNCFF) | Date not stated | Usually €50k–€200k EURChecked 2 Nov 2026 |
| Branch Out Landscape Connectivity fund | Date not stated | From £10k GBPChecked 2 Nov 2026 |
| Environment Programme | Date not stated | Amount not statedChecked 2 Nov 2026 |
| FWCP Annual Grants and Year-round GrantsFish and Wildlife Compensation ProgramApply directly | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Grants for nature and outdoor-life measures in areas affected by onshore wind power | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Inland Wetlands Conservation Program | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Landscape Connections | Date not stated | £250k–£10m GBPChecked 2 Nov 2026 |
| Projektförderung Stiftungsmittel | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Rainforest Trust Protected or Conserved Area Creation Awards (USD 250,000 and above) | Yearly call | From $250k USDChecked 2 Nov 2026 |
| Arctic Species Conservation Fund | Any time | Up to $25k CAD a yearChecked 2 Nov 2026 |
| BC Conservation Fund, Stream 1: Area Based Conservation Initiatives | Any time | Usually up to $250k CADPhase 1 community initiatives tend to range up to $100K; more complex multi-year projects up to $250K.Checked 2 Nov 2026 |
| Beckett-Fonden nature protection grantsBeckett-FondenApply directly | Any time | Amount not statedChecked 2 Nov 2026 |
| Big Chalk Nature Recovery Fund | Any time | £1k–£100k GBPLarger awards are available exceptionally.Checked 2 Nov 2026 |
| Bingo-Umweltstiftung Nature Conservation Grants | Any time | Amount not statedChecked 2 Nov 2026 |
| BTF Small Grants Window | Any time | Up to BTN 1m BTNChecked 2 Nov 2026 |
| Climate Emergency Grant Program | Any time | From $25k CADTotal budget of CAD 300,000 per fiscal year for all projectsLast confirmed 2 Nov 2026 |
| Coastal Conservancy grantsCalifornia State Coastal ConservancyApply directly | Any time | Usually $200k–$5m USDChecked 2 Nov 2026 |
| Ernest Kleinwort Charitable Trust small grants (conservation) | Any time | Up to £10k GBPLast confirmed 1 Nov 2026 |
| IDEA WILD equipment grants | Any time | Less than $1.5k USDLast confirmed 1 Nov 2026 |
| IRF and AfRSG rolling funding call for rhino conservation | Any time | Usually up to $15k USDChecked 2 Nov 2026 |
| Malta Environment Foundation grants | Any time | Up to €10k EURCap stated for the upcoming steering committee meeting; grants under €1,000 not preferredChecked 2 Nov 2026 |
| Nature support area (Plads til naturen and Naturens kvalitet)15. Juni FondenApply directly | Any time | Amount not statedChecked 2 Nov 2026 |
| Naturschutzförderung Tirol | Any time | Amount not statedChecked 2 Nov 2026 |
| Natuur: projecten natuurbehoud en landschap | Any time | Up to €50k EURNational projects up to 50% of costs, max EUR 35,000 or 50,000; provincial projects up to 25%, max EUR 10,000; minimum project budget EUR 15,000Checked 2 Nov 2026 |
| Neighbourhood Ecosystem Fund | Any time | Up to £13.5k GBPLast confirmed 2 Nov 2026 |
| Oak Woodlands Conservation Program | Any time | Amount not statedChecked 2 Nov 2026 |
| Outdoor Fund Local Impact Grants | Any time | Up to $5k USDChecked 2 Nov 2026 |
| Programme Patrimoine naturel et Biodiversité | Any time | Amount not statedChecked 2 Nov 2026 |
| Projektförderung Naturschutz und Landschaftspflege | Any time | Amount not statedChecked 2 Nov 2026 |
| Rainforest Trust Feasibility Awards | Any time | Amount not statedChecked 2 Nov 2026 |
| Rainforest Trust Protected or Conserved Area Creation Awards (under USD 250,000) | Any time | Less than $250k USDChecked 2 Nov 2026 |
| Rapid Response Facility | Any time | Up to $40k USDLast confirmed 1 Nov 2026 |
| Rufford Small Grants | Any time | £7k–£18k GBPChecked 2 Nov 2026 |
| SITKA Ecosystem Grants | Any time | Usually $3k–$20k USDChecked 2 Nov 2026 |
| Small-scale Ecosystem Grants | Any time | Usually up to $80k CADTypical maximum Trust funding per project, not counting wage subsidyChecked 2 Nov 2026 |
| Stiftung Hessischer Naturschutz project funding | Any time | Amount not statedChecked 2 Nov 2026 |
| TFCA Sumatera grants | Any time | Rp 100m–Rp 1bn IDROff-cycle grants, for programmes of up to 2 yearsChecked 2 Nov 2026 |
| Waitt Foundation Rapid Ocean Conservation (ROC) Grants | Any time | Up to $20k USDChecked 2 Nov 2026 |
| WWCE Community Fund | Any time | Up to £5k GBPChecked 3 Nov 2026 |
| YDMT Community Grants | Any time | Usually £1k–£5k GBPChecked 2 Nov 2026 |
| New England Biolabs Foundation international grants | Opens 15 Nov 2026 | $5k–$15k USDChecked 2 Nov 2026 |
| Wildlife Habitat Improvement (WHILD) Fund | Opens 16 Nov 2026 | Amount not statedChecked 2 Nov 2026 |
| IKI Large Grants (thematic and country priorities) | Opens 17 Nov 2026 | €5m–€20m EURChecked 2 Nov 2026 |
| Habitat and Biodiversity Grants Scheme | Opens 26 Nov 2026 | £10k–£75k GBPRequests over £75,000 are considered from registered charities, environmental bodies or local authoritiesChecked 2 Nov 2026 |
| Suomen Luonnonsuojelun Säätiö grants | Opens 1 Dec 2026 | €3k–€10k EURLarger expense grants of 3,000 to 5,000 euros, with one or two of 5,000 to 10,000 euros for especially significant projectsChecked 2 Nov 2026 |
| TDARFAC Applied Conservation Grants | Opens 10 Dec 2026 | Up to $10k USDUp to US$5,000 for projects of six months or less, up to US$10,000 for longer onesChecked 2 Nov 2026 |
| Small Environmental Grant Scheme | Opens 14 Dec 2026 | Up to $50k AUDUsually around $10,000; up to $15,000, or larger up to $50,000 if a good fitChecked 2 Nov 2026 |
| Louisville Audubon Grants Program | Closes 1 Jan 2027 | Usually up to $2.5k USDAwards do not typically exceed $2,000-$2,500Checked 2 Nov 2026 |
| Protect our Pollinators Habitat Fund | Expected January 2027 | $500–$2k USDChecked 2 Nov 2026 |
| Mohamed bin Zayed Species Conservation Fund small grants | Opens 4 Jan 2027 | Up to $25k USDChecked 2 Nov 2026 |
| Program/Project Grants | Opens 11 Jan 2027 | $2.5k–$15k USDNo more than 50% of the total project budget, whichever is lessChecked 2 Nov 2026 |
| NWT Species Conservation and Recovery Fund | Opens 15 Jan 2027 | Amount not statedLast confirmed 2 Nov 2026 |
| Oregon Parks Foundation Fund | Opens 20 Jan 2027 | Usually $1k–$5k USDChecked 2 Nov 2026 |
| Anglian Water's Thriving Communities FundAnglian Water, run by Cambridgeshire Community FoundationApply directly | Closes 1 Feb 2027 | £5k–£100k GBPChecked 2 Nov 2026 |
| Small Cat Action Fund | Opens 15 Feb 2027 | Up to $15k USD a yearChecked 2 Nov 2026 |
| EOCA Project Funding | Expected March 2027 | Amount not statedChecked 2 Nov 2026 |
| ZAA Conservation Initiatives Grants | Opens 1 Mar 2027 | Up to $5k USDUp to US $5,000 awarded each year to projectsChecked 2 Nov 2026 |
| Save Our Seas Foundation Small GrantsSave Our Seas FoundationApply directly | Expected mid-March 2027 | Amount not statedChecked 2 Nov 2026 |
| Environmental Restoration and Rehabilitation grants | Expected April 2027 | $150k–$350k AUDChecked 2 Nov 2026 |
| Save the Kiwi Annual Funding Grant | Expected April 2027 | Amount not statedChecked 2 Nov 2026 |
| Horizon Europe: Living Labs for the eradication and/or management of invasive alien species | Opens 20 Apr 2027 | Usually €8m EURAround EUR 8 million per project; proposals may request other amountsChecked 2 Nov 2026 |
| Ma Earth Funding Rounds | Opens 22 Apr 2027 | $2k–$15k USDChecked 2 Nov 2026 |
| AEON Environmental Foundation Environmental Activity Grant | Expected June 2027 | Amount not statedChecked 2 Nov 2026 |
| Southern Fund call for proposals (Pacific Salmon Treaty) | Expected June 2027 | Amount not statedChecked 2 Nov 2026 |
| Eucalypt Australia Community Grants | Expected 14 June 2027 (anticipated) | $5k AUDChecked 2 Nov 2026 |
| Nebraska Environmental Trust grants | Closes 7 Sep 2027 | Amount not statedChecked 2 Nov 2026 |
| Maine Natural Resource Conservation Program grantsMaine Department of Environmental Protection and U.S. Army Corps of Engineers (in-lieu-fee programme), run by The Nature Conservancy in MaineApply directly | Expected Spring 2027 | Amount not statedChecked 2 Nov 2026 |
| PADI AWARE Foundation Community Grant Program | Expected 2027 | Up to $10k USDChecked 2 Nov 2026 |
| Rewilding Challenge Fund | Expected 2027 | Up to £100k GBP a yearChecked 2 Nov 2026 |
| TeMeUm micro-project funding campaignOffice français de la biodiversité (OFB)Apply directly | Expected early 2027 | Up to €20k EURPast grants ranged from a few thousand euros up to EUR 20,000Checked 2 Nov 2026 |
| Victorian Landcare Grants (Melbourne Water region) | Expected early 2027 | Up to $20k AUDProject grants; support grants are up to AUD 500Checked 2 Nov 2026 |
| Wildlife and Habitat Program Grants | Expected Spring 2027 | Up to $20k USDMaximum for unsolicited applicationsChecked 2 Nov 2026 |
| Save Our Seas Foundation Keystone GrantsSave Our Seas FoundationApply directly | Expected mid-March 2028 | Amount not statedChecked 2 Nov 2026 |
| HIEF grants for community-led nature protection and restoration | Not dated yet | £5k–£20k GBPChecked 2 Nov 2026 |
| Not open nowNo call found, or closed. Listed so you can plan ahead. | ||
| African Bird Club Conservation Awards | Yearly call | Up to £3k GBPChecked 2 Nov 2026 |
| Allgemeine Förderung (general funding) | No date | Amount not statedChecked 2 Nov 2026 |
| Amélioration de la qualité des habitats aquatiques (AQHA) | Yearly call | Amount not statedChecked 2 Nov 2026 |
| America's Ecosystem Restoration Initiative | No date | Amount not statedChecked 1 Nov 2026 |
| BACoMaB Petites Subventions window | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Bayerischer Naturschutzfonds Förderung | No date | Amount not statedChecked 2 Nov 2026 |
| Beitragswesen Naturschutz (cantonal conservation grants)Kanton Aargau, Abteilung Landschaft und GewässerApply directly | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Bezos Earth Fund: Conserving & Restoring Nature | No date | Amount not statedChecked 1 Nov 2026 |
| Biffa Award Nature Recovery (Rebuilding Biodiversity) grants | No date | £10k–£75k GBPChecked 2 Nov 2026 |
| Bill Terrell Avian Conservation Grants | Yearly call | From $15k USDApplications should request at least $15,000.Checked 2 Nov 2026 |
| Blue Grants Fund | Yearly call | Up to SCR 2m SCRSmall grants up to SCR 100,000, medium up to 1 million, large up to 2 millionChecked 2 Nov 2026 |
| C.D. Besadny Conservation Fund | Yearly call | Up to $5k USDChecked 2 Nov 2026 |
| Caribbean Ocean Trust grants | No date | Up to $5k USDChecked 2 Nov 2026 |
| Chablais Nature financial support for habitat projects | No date | Amount not statedChecked 2 Nov 2026 |
| Community Conservation Fund | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Community Salmon Program Grants | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Conservation and Environment Fund Grant | Yearly call | Up to $35k USDPer organisation for conservation and environment projects; education programmes up to USD 10,000.Checked 2 Nov 2026 |
| Conservation de la biodiversité du lac Saint-Pierre | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Conservation, Food & Health Foundation grantsConservation, Food & Health Foundation, run by GMA FoundationsApply directly | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Critical Ecosystem Partnership Fund (CEPF) grantsCritical Ecosystem Partnership FundThrough a partner | Varies by partner | Amount not statedChecked 1 Nov 2026 |
| Cyprus Environment Foundation grants | No date | Amount not statedChecked 2 Nov 2026 |
| David S. Lee Fund for the Conservation of Caribbean Birds | No date | Up to $1k USDChecked 2 Nov 2026 |
| Davis Conservation Foundation grantsDavis Conservation FoundationApply directly | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Dulverton Trust Conservation grants | No date | Amount not statedChecked 2 Nov 2026 |
| EAMCEF Grants | Yearly call | TZS 10m–TZS 100m TZS a yearMedium project grantsChecked 2 Nov 2026 |
| Elephant Crisis Fund | No date | Usually $15k–$200k USDChecked 1 Nov 2026 |
| Environment: Tropical Rainforests | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Environmental Enhancement Fund | No date | Up to $25k NZD a yearUp to $25,000 per financial year for a projectChecked 2 Nov 2026 |
| Ernest Kleinwort Charitable Trust medium grants (conservation) | Yearly call | £10k–£20k GBPLast confirmed 1 Nov 2026 |
| Ernst Göhner Stiftung Umwelt | No date | Amount not statedChecked 2 Nov 2026 |
| Fish and Wildlife Development Fund project funding | Yearly call | Amount not statedChecked 2 Nov 2026 |
| FMCN Convocatorias para financiamientoFondo Mexicano para la Conservación de la Naturaleza (FMCN)Apply directly | No date | Amount not statedChecked 1 Nov 2026 |
| Fondation Nature & Découvertes project grants | No date | €5k–€20k EURChecked 2 Nov 2026 |
| Fondation Segré Conservation Action Fund: Conservation Action Grants | No date | Up to €50k EURChecked 1 Nov 2026 |
| Fonds Natura Porinetia | No date | Amount not statedChecked 2 Nov 2026 |
| FPE Small and Regular Grants | No date | Up to ₱500k PHPSmall Grants onlyChecked 2 Nov 2026 |
| Future Fisheries Improvement ProgramMontana Fish, Wildlife and ParksApply directly | Yearly call | Amount not statedChecked 2 Nov 2026 |
| GEF Small Grants Programme | 5 partner programmes open | Up to $75k USDChecked 1 Nov 2026 |
| GEF Small Grants Programme Philippines (SGP8) | No date | Up to $150k USDChecked 1 Nov 2026 |
| GEF Small Grants Programme South Africa | No date | Amount not statedChecked 1 Nov 2026 |
| Global Fund for Coral Reefs (GFCR UN Fund) | Varies by partner | Amount not statedChecked 1 Nov 2026 |
| Grants for measures to safeguard nature (Tilskudd til tiltak for å ivareta natur) | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Grants for non-profit nature conservation and land stewardship in Girona province | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Habitat Conservation Fund | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Habitat Protection and Restoration grants | No date | Amount not statedChecked 2 Nov 2026 |
| Hokkaido Shimbun Wildlife Fund grants | No date | Up to ¥1m JPYChecked 2 Nov 2026 |
| IUCN Save Our Species grants | No date | Amount not statedChecked 2 Nov 2026 |
| Jubitz Family Foundation Environment Grants (Mount Hood) | Yearly call | Usually $5k–$25k USDChecked 2 Nov 2026 |
| Kägi-Stiftung Biodiversity funding areaRudolf und Romilda Kägi-StiftungInvitation only | No date | Amount not statedChecked 2 Nov 2026 |
| Landschaftspflege- und Naturpark-Richtlinien (LNPR) | No date | Amount not statedChecked 2 Nov 2026 |
| Landschaftspflegerichtlinie (LPR) Baden-Württemberg | No date | Amount not statedChecked 2 Nov 2026 |
| Lion Recovery Fund | No date | Usually $30k–$150k USDChecked 1 Nov 2026 |
| Loro Parque Fundación annual conservation project call | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Marisla Foundation Environment ProgramMarisla FoundationApply directly | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Martin Wills Fund | Yearly call | Usually £5k–£20k GBPChecked 2 Nov 2026 |
| Martin Wills Wildlife Maintenance Trust | No date | Usually £1k–£3k GBPChecked 2 Nov 2026 |
| Mumford & Keller Project GrantsIndiana Audubon SocietyApply directly | Yearly call | Usually $500–$5k USDTypical awards $500 to $2,500; up to $5,000 for strong proposalsChecked 2 Nov 2026 |
| National Geographic Society grants | No date | Amount not statedChecked 1 Nov 2026 |
| Nationales Artenhilfsprogramm (nAHP) | No date | Amount not statedChecked 2 Nov 2026 |
| Natural Networks LNRS Delivery Fund | No date | £5k–£50k GBPFunds up to 75% of eligible project costsChecked 2 Nov 2026 |
| Naturschutzfonds VorarlbergLand Vorarlberg, Abteilung Umwelt- und KlimaschutzApply directly | No date | Amount not statedLast confirmed 2 Nov 2026 |
| NRW-Stiftung project funding | No date | Amount not statedChecked 2 Nov 2026 |
| OBC Conservation Fund small grants | Yearly call | Usually £1k–£2k GBPIn exceptional cases up to £3,000Checked 2 Nov 2026 |
| PEI Wildlife Conservation Fund project funding | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Pro Natura Fund grants (プロ・ナトゥーラ・ファンド助成) | Yearly call | Up to ¥2m JPYUp to 1m yen a year in most tracks, 500,000 yen for the community-group track, one track up to 2m yen over two yearsChecked 2 Nov 2026 |
| Programme Hydro-Québec pour la mise en valeur des milieux naturels | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Protéger les habitats, volet Principal | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Seacology island conservation grants | No date | Amount not statedChecked 1 Nov 2026 |
| SMEEF competitive grant rounds | No date | Amount not statedChecked 2 Nov 2026 |
| SNU project funding (nature and species conservation) | No date | Amount not statedChecked 2 Nov 2026 |
| STUN MV project grants | No date | Up to €1k EURChecked 2 Nov 2026 |
| Subsidie Kwaliteitsimpuls Natuur en Landschap (SKNL) | No date | Up to €20k EURPer hectare, for creating new nature and improving existing natureChecked 2 Nov 2026 |
| Synchronicity Earth partner funding | No date | Amount not statedChecked 1 Nov 2026 |
| Turtle Conservation Fund grantsTurtle Conservation FundApply directly | Yearly call | Usually $1k–$5k USDChecked 2 Nov 2026 |
| Valder Conservation Grant | Yearly call | Usually up to $5k NZDChecked 2 Nov 2026 |
| WCEET annual funding round | Yearly call | Amount not statedChecked 2 Nov 2026 |
| Weeden Foundation biodiversity grants | Yearly call | Usually $20k–$25k USDLast confirmed 2 Nov 2026 |
| Wildlife Conservation Network Conservation Partners | No date | Amount not statedChecked 1 Nov 2026 |
| Woolman-Groet-Miller Endowment Fund grants | No date | Amount not statedChecked 2 Nov 2026 |
| Working for Nature / Mahi mō te Taiao grant | Yearly call | Up to $15k NZD a yearCap for the pest-control category; habitat restoration is capped lower and advocacy lower againChecked 2 Nov 2026 |
| World Land Trust partner project funding | No date | Amount not statedChecked 2 Nov 2026 |
| Wyoming Wildlife and Natural Resource Trust habitat grants | Yearly call | Amount not statedChecked 2 Nov 2026 |
| AArk Granting Program | Date not stated | Up to $7k USDProgram grants: up to US$7,000 in the first year, with smaller sums in years 2 and 3Checked 2 Nov 2026 |
| Amphibian Conservation Fund | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Aquatic Invasive Species Grants to Great Lakes Tribes (Great Lakes Restoration Initiative) | Date not stated | $20k–$100k USDChecked 2 Nov 2026 |
| Auckland Zoo Conservation Fund Small Grants Programme | Date not stated | Up to $10k NZDChecked 2 Nov 2026 |
| Biodiversity Conservation Promotion Support Project (生物多様性保全推進交付金) | Date not stated | Amount not statedChecked 2 Nov 2026 |
| BLM Threatened and Endangered Species cooperative agreements | Date not stated | $10k–$1m USDChecked 2 Nov 2026 |
| CEPF Tropical Andes Biodiversity Hotspot grants (Peru, Colombia, Bolivia)Critical Ecosystem Partnership Fund, run by Regional Implementation Team (PROFONANPE, ACEAA, Patrimonio Natural)Apply directly | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Chicago Board of Trade Endangered Species Fund | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Conservation de la biodiversité en milieu forestier | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Cumberland Plateau and Southern Appalachian Stewardship Fund | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Delaware Watershed Conservation Fund | Date not stated | $75k–$1.5m USDRange stated for the 2026 roundChecked 2 Nov 2026 |
| Desert Tortoise Recovery Partnership | Date not stated | Amount not statedChecked 2 Nov 2026 |
| DOC Community Fund | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Fisheries Restoration Grant Program (FRGP) | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Fondation Franklinia calls for proposalsFondation FrankliniaApply directly | Date not stated | Amount not statedChecked 1 Nov 2026 |
| Fondo de Conservación Marina (Costa Rica por Siempre) | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Highland Nature Restoration Fund Community Grants | Date not stated | £2k–£25k GBPChecked 2 Nov 2026 |
| IEF Elephant Conservation and Research Funding Support | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Leslie Hutchins Conservation Foundation grants | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Marine Conservation Local Guardian Programme (海洋保育在地守護計畫)Ocean Conservation Administration, Ocean Affairs Council, Taiwan (海洋委員會海洋保育署)Apply directly | Date not stated | Up to $1m TWDHighest cap is for the top group, one-year projects; other groups are capped lowerChecked 2 Nov 2026 |
| Monarch Butterfly and Pollinators Conservation Fund | Date not stated | $200k–$300k USDChecked 2 Nov 2026 |
| NUE project funding (Hamburg and Mecklenburg-Vorpommern) | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Parrot Conservation Grants Program | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Plant Conservation and Restoration Management cooperative agreements | Date not stated | $10k–$500k USDProgram funding of $2,500,000 for 50 expected awardsChecked 2 Nov 2026 |
| Predator Free Communities Funding | Date not stated | $1k–$5k NZDChecked 2 Nov 2026 |
| Salmon Resiliency Grant Program | Date not stated | $50k CAD a yearLast confirmed 2 Nov 2026 |
| Threatened Species Partnership Grant Program | Date not stated | Amount not statedChecked 2 Nov 2026 |
| THT Action Grant / Action Service Project | Date not stated | Up to ₹2.5m INRChecked 2 Nov 2026 |
| THT Conservation Grant | Date not stated | Up to ₹10m INRChecked 2 Nov 2026 |
| THT Seed Grant | Date not stated | Up to ₹300k INRChecked 2 Nov 2026 |
| Tropical Forest Conservation Fund II (Forest Landscape and Focused Grants) | Date not stated | Amount not statedChecked 2 Nov 2026 |
| Waters for Georgia | Date not stated | Amount not statedChecked 3 Nov 2026 |
| Wild for Taranaki Community Fund | Date not stated | Up to $10k NZDChecked 2 Nov 2026 |
| Wildlife Fund project grants | Date not stated | Usually €1k–€5k EURPreviously approved grants; higher requests need a detailed budgetChecked 2 Nov 2026 |
| Espèces en danger | 1 Dec 2026 | Amount not statedChecked 2 Nov 2026 |
| Tejiendo Vida para las Áreas Protegidas | 8 Nov 2026 | $30m COPFixed amount per association agreementChecked 2 Nov 2026 |
| CEPF Indo-Burma Biodiversity Hotspot grantsCritical Ecosystem Partnership Fund, run by IUCN Asia Regional OfficeApply directly | 2 Nov 2026 | Up to $250k USDChecked 2 Nov 2026 |
| Environmental Enhancement Contestable Fund | 2 Nov 2026 | $1k–$15k NZDChecked 2 Nov 2026 |
| Sequoia Park Zoo Conservation Grants | 2 Nov 2026 | Up to $3k USDChecked 2 Nov 2026 |
| Wir fördern Vielfalt! (Allgemeiner Haushalt) | 2 Nov 2026 | Amount not statedChecked 2 Nov 2026 |
| Komeri Green Fund environmental grant (コメリ緑資金環境助成) | 31 Oct 2026 | Amount not statedChecked 2 Nov 2026 |
| Norm Winn Memorial Conservation Grant | 31 Oct 2026 | Up to $25k USDLast confirmed 2 Nov 2026 |
| Umweltschecks Naturschutz NRW | 31 Oct 2026 | €2k EURChecked 2 Nov 2026 |
| CLP Future Conservationist Award | 30 Oct 2026 | Up to $15k USDLast confirmed 1 Nov 2026 |
| Grants for fisheries restoration projects (kalataloudelliset kunnostushankkeet) | 30 Oct 2026 | Amount not statedChecked 2 Nov 2026 |
| Whitley Award | 30 Oct 2026 | Up to £50k GBPLast confirmed 1 Nov 2026 |
| Alaska Fish and Wildlife Fund | 28 Oct 2026 | Usually $50k–$200k USDChecked 2 Nov 2026 |
| California Wildlands Grassroots Fund | 28 Oct 2026 | Up to $10k USDChecked 2 Nov 2026 |
| LCBP Healthy Ecosystems habitat and native species grants | 23 Oct 2026 | Up to $175k USDSmall category up to $50,000; large category $50,001-$175,000Checked 2 Nov 2026 |
| Hawaiʻi Conservation Program | 21 Oct 2026 | Usually $50k–$200k USDChecked 2 Nov 2026 |
| MAR Fund Small Grants Program: Reef Rescue Initiative WindowMesoamerican Reef Fund (MAR Fund)Apply directly | 20 Oct 2026 | Up to $33k USDChecked 1 Nov 2026 |
| MAR Fund Small Grants Program: Traditional Small Grants WindowMesoamerican Reef Fund (MAR Fund)Apply directly | 20 Oct 2026 | Up to $50k USDChecked 1 Nov 2026 |
| Acres for America Program | 19 Oct 2026 | Usually $250k–$1m USDChecked 2 Nov 2026 |
| Canadian Wildlife Habitat Conservation Stamp Program | 18 Oct 2026 | $1k–$150k CADChecked 2 Nov 2026 |
| Blue Action Fund calls for proposals | 16 Oct 2026 | Usually €2m–€4m EURUp to €5,000,000 in exceptional, well-justified casesLast confirmed 1 Nov 2026 |
| Community Heritage Grant Scheme (Biodiversity & Nature Restoration theme) | 16 Oct 2026 | €800–€25k EURScheme-wide limits across all themesChecked 2 Nov 2026 |
| Fondation Albioma appel à projets (biodiversity and job integration) | 16 Oct 2026 | Usually €5k–€20k EUR a yearChecked 2 Nov 2026 |
| WNTI National Fish Habitat Partnership funding | 16 Oct 2026 | Usually $25k–$50k USDChecked 2 Nov 2026 |
| Great Lakes Fish and Wildlife Restoration Act grants | 13 Oct 2026 | $2k–$500k USDChecked 2 Nov 2026 |
| GEF Small Grants Programme Sri Lanka | 9 Oct 2026 | Up to $60k USDChecked 2 Nov 2026 |
| SWOT Grants | 9 Oct 2026 | $1k USDChecked 2 Nov 2026 |
| Vermont Biodiversity Protection Fund | 9 Oct 2026 | Up to $100k USDChecked 2 Nov 2026 |
| BINGO! Projektförderung Schleswig-Holstein | 8 Oct 2026 | Amount not statedChecked 2 Nov 2026 |
| Programme to support NGO projects, Subprogramme A | 5 Oct 2026 | Kč 50k–Kč 300k CZKChecked 2 Nov 2026 |
| Biodiversity Fund | 2 Oct 2026 | Up to €12k EURPlan development strand €6,000 to €10,000; implementation strand up to €12,000Checked 2 Nov 2026 |
| Desert Fish Habitat Partnership annual project funding | 2 Oct 2026 | Usually $5k–$50k USDChecked 2 Nov 2026 |
| MedFund call for beneficiaries: Mediterranean MPA management | 2 Oct 2026 | Amount not statedChecked 2 Nov 2026 |
| BPAF Marine Conservation Program Grants | 30 Sep 2026 | Up to $50k USDChecked 2 Nov 2026 |
| Ionian Environment Foundation grants | 30 Sep 2026 | Up to €20k EURUp to EUR 15,000 to 20,000; the maximum is set for each callChecked 2 Nov 2026 |
| Partners for Fish and Wildlife Program (competitive NOFO) | 30 Sep 2026 | Up to $750k USDChecked 2 Nov 2026 |
| CEPF Wallacea Biodiversity Hotspot grantsCritical Ecosystem Partnership Fund, run by Burung IndonesiaApply directly | 27 Sep 2026 | Up to $150k USDChecked 1 Nov 2026 |
| LIFE Nature and Biodiversity: Standard Action Projects | 22 Sep 2026 | Amount not statedChecked 1 Nov 2026 |
| CEPF Mediterranean Basin Biodiversity Hotspot grantsCritical Ecosystem Partnership Fund, run by BirdLife InternationalApply directly | 18 Sep 2026 | Up to $180k USDChecked 1 Nov 2026 |
| Biodiversitätsfonds (Austrian Biodiversity Fund) | 15 Sep 2026 | Up to €400k EURMaximum grant per project; eligible costs must be at least EUR 15,000.Checked 2 Nov 2026 |
| GEF Small Grants Programme India | 15 Sep 2026 | Up to $75k USDChecked 1 Nov 2026 |
| Darwin Plus Strategic | 14 Sep 2026 | £1m–£3m GBPLast confirmed 1 Nov 2026 |
| Core Funding for Environmental Organisations | 7 Sep 2026 | Up to €50k EURChecked 2 Nov 2026 |
| NOAA Great Lakes Fish Habitat Restoration Partnership Grants | 4 Sep 2026 | $250k–$30m USDChecked 2 Nov 2026 |
| Appel à projets faune sauvage et habitats | 1 Sep 2026 | €3k–€80k EURProjects (budget over EUR 30,000) get EUR 20,000 to 80,000; micro-projects (budget up to EUR 30,000) get EUR 3,000 to 6,000.Checked 2 Nov 2026 |
| CEPF Guinean Forests of West Africa Biodiversity Hotspot grantsCritical Ecosystem Partnership Fund, run by A Rocha Ghana and AJESHApply directly | 31 Aug 2026 | Up to $250k USDChecked 1 Nov 2026 |
| EDGE Fellowship | 26 Aug 2026 | £15k GBPChecked 2 Nov 2026 |
| Expo Nature and Environment Grant (花博自然環境助成事業)Expo Commemorative Foundation (公益財団法人 国際花と緑の博覧会記念協会)Apply directly | 25 Aug 2026 | Up to ¥500k JPYFor the activities and events strand; research projects up to JPY 1,000,000. Up to three quarters of eligible costs.Checked 2 Nov 2026 |
| Fondo FMA (competitive fund) | 24 Aug 2026 | Up to $6m CLPChecked 2 Nov 2026 |
| Sea Turtles Program | 19 Aug 2026 | Usually $50k–$400k USDChecked 2 Nov 2026 |
| Biodiv'Sport Grant Programme | 16 Aug 2026 | Up to €5k EURMaximum for a first application; later grants may be higherChecked 2 Nov 2026 |
| Tribal Wildlife Grants | 14 Aug 2026 | $25k–$200k USDChecked 2 Nov 2026 |
| Sustain Our Great Lakes | 6 Aug 2026 | $200k–$1m USDChecked 2 Nov 2026 |
| Nature Networks Fund | 5 Aug 2026 | £250k–£1m GBPChecked 2 Nov 2026 |
| Subvenciones a proyectos de sostenibilidad de la Reserva de la Biosfera de Lanzarote | 3 Aug 2026 | Up to €15k EURChecked 2 Nov 2026 |
| Beca Conservamos por Naturaleza (Premio Carlos Ponce del Prado) | 1 Aug 2026 | Up to $1.5k USDChecked 3 Nov 2026 |
| Sandals Foundation Grant ProgrammeSandals FoundationApply directly | 27 Jul 2026 | Up to $80k USDThree tiers: small grants up to $20,000, medium $20,000 to $50,000, strategic $50,000 to $80,000Checked 2 Nov 2026 |
| Darwin Initiative Main | 20 Jul 2026 | £200k–£1m GBPLast confirmed 1 Nov 2026 |
| WCT-BEES Grassroots Conservation Small Grant | 20 Jul 2026 | ₹300k–₹350k INRChecked 2 Nov 2026 |
| Central Appalachia Habitat Stewardship Program | 16 Jul 2026 | $75k–$500k USDChecked 2 Nov 2026 |
| Conservation Nation Grant Program | 15 Jul 2026 | Up to $5k USDChecked 2 Nov 2026 |
| EBTJV habitat project funding | 15 Jul 2026 | Up to $50k USDMaximum that may be requested under EBTJV-NFHP fundsChecked 2 Nov 2026 |
| BTF Large Grants Window | 7 Jul 2026 | Up to BTN 15m BTNChecked 2 Nov 2026 |
| CEPF Madagascar and the Indian Ocean Islands Biodiversity Hotspot grantsCritical Ecosystem Partnership Fund, run by IUCN NL with SAF/FJKM, ID, FORENA and SeyCCATApply directly | 7 Jul 2026 | Up to $200k USDChecked 1 Nov 2026 |
| Darwin Initiative Extra | 1 Jul 2026 | £1m–£5m GBPLast confirmed 1 Nov 2026 |
| Southeast Aquatics Fund | 1 Jul 2026 | Usually $150k–$500k USDChecked 2 Nov 2026 |
| Convocatoria Sostenibilidad y Protección del Medioambiente | 30 Jun 2026 | Amount not statedChecked 2 Nov 2026 |
| Prince Albert II of Monaco Foundation call for projects | 30 Jun 2026 | Amount not statedChecked 1 Nov 2026 |
| Galápagos Conservancy Conservation Action Grants | 26 Jun 2026 | Up to $10k USDAverage US$5,000, up to US$10,000 in exceptional casesChecked 2 Nov 2026 |
| Salmon Recovery and Puget Sound Acquisition and Restoration grants | 22 Jun 2026 | From $5k USDApplicants may request any amount above $5,000; design-only projects without match are capped at $350,000Checked 2 Nov 2026 |
| Darwin Plus Main | 15 Jun 2026 | £50k–£1m GBPLast confirmed 1 Nov 2026 |
| Shinnyo-en Environmental Conservation and Biodiversity Protection Civic Activity GrantShinnyo-en, run by Environmental Partnership Council (EPC)Apply directly | 15 Jun 2026 | Up to ¥1m JPYChecked 2 Nov 2026 |
| OIA Coral Reef Initiative and Natural Resources (CRNR) Program | 8 Jun 2026 | Amount not statedChecked 2 Nov 2026 |
| GEF Small Grants Programme Malaysia | 7 Jun 2026 | Up to $75k USDChecked 1 Nov 2026 |
| Five Star Program | 4 Jun 2026 | $30k–$150k USDChecked 1 Nov 2026 |
| CEPF Cerrado Biodiversity Hotspot grantsCritical Ecosystem Partnership Fund, run by Instituto Internacional de Educação do Brasil (IEB)Apply directly | 3 Jun 2026 | Amount not statedChecked 1 Nov 2026 |
| Zoo Miami Wildlife Conservation FundZoo MiamiApply directly | 1 Jun 2026 | Up to $5k USDChecked 2 Nov 2026 |
| Marine Conservation InitiativeDorrance Family FoundationApply directly | 30 May 2026 | $100k–$1m USD a yearChecked 2 Nov 2026 |
| PTES Conservation Insight Grants (worldwide) | 28 May 2026 | £3k–£10k GBP a yearUp to £20,000 in totalChecked 1 Nov 2026 |
| Disney Conservation Fund grant opportunity | 23 May 2026 | Up to $150k USDInnovation grants up to $50,000Checked 1 Nov 2026 |
| Estuary and Salmon Restoration Program | 22 May 2026 | Up to $3m USDLimit for Restoration and Protection grants; other tracks have lower limitsChecked 2 Nov 2026 |
| Outdoor Heritage Fund Call for Funding Request | 22 May 2026 | From $500k USDRequests under $500,000 go to the Conservation Partners Legacy Program.Checked 2 Nov 2026 |
| Appel à projets Rāhui | 20 May 2026 | CFPF 500k–CFPF 1m XPFEach application is for a project of either 500,000 or 1,000,000 XPFChecked 2 Nov 2026 |
| Klamath Basin Forests and Watersheds Restoration | 18 May 2026 | Usually $500k–$2m USDShasta Valley RCPP track; the Upper Klamath Watershed Resilience track has a $100,000-$500,000 rangeChecked 2 Nov 2026 |
| Impulse für die Vielfalt: Amphibien- und Reptilienschutz | 15 May 2026 | Up to €7k EURUp to 90% of project costs, not exceeding EUR 7,000Checked 2 Nov 2026 |
| Member Collective Grants | 15 May 2026 | Up to $50k USDUp to $50,000 for a 12-month termChecked 2 Nov 2026 |
| Seeds of Sustainability Grants | 15 May 2026 | Up to $10k USDFirst-time applicants up to $5,000; $10,000 or more a year only for invited Conservation PartnersChecked 2 Nov 2026 |
| Appel à projets Mission NatureFrench Biodiversity Agency (OFB), with FDJ UNITEDApply directly | 7 May 2026 | Amount not statedChecked 2 Nov 2026 |
| North American Wetlands Conservation Act (NAWCA) U.S. Standard Grants | 7 May 2026 | $250k–$3m USDChecked 2 Nov 2026 |
| UK Overseas Territories Fund | 5 May 2026 | Amount not statedChecked 2 Nov 2026 |
| IUCN NL Land Acquisition Fund | 1 May 2026 | Amount not statedChecked 2 Nov 2026 |
| Grants to private non-profits for natural heritage conservation (Xarxa de Parcs Naturals)Diputació de Barcelona, Espais NaturalsApply directly | 30 Apr 2026 | Amount not statedChecked 2 Nov 2026 |
| LNV-Stiftung Naturschutzprojekte | 30 Apr 2026 | Usually €500–€2k EURChecked 2 Nov 2026 |
| Projectoproep Natuur (Projectsubsidies Natuur) | 30 Apr 2026 | From €3k EURMinimum total subsidy requested; the subsidy covers 50 to 95 percent of project costs.Checked 2 Nov 2026 |
| Community Stewardship Grants (State NRM Program) | 29 Apr 2026 | $1k–$450k AUDSmall grants $1,000 to $50,000; large grants $50,001 to $450,000Checked 2 Nov 2026 |
| Boreal Waters Biodiversity Fund | 27 Apr 2026 | $5k–$50k USDLarge multi-year grants go up to $50,000 a year for up to three yearsChecked 2 Nov 2026 |
| Fondos Concursables Piensa Verde | 24 Apr 2026 | Bs 188k–Bs 222.5k BOBChecked 2 Nov 2026 |
| Lower Mississippi Alluvial Valley Restoration Fund | 23 Apr 2026 | Usually $150k–$750k USDChecked 2 Nov 2026 |
| Taronga Field Conservation Grants | 20 Apr 2026 | Up to $20k AUDChecked 2 Nov 2026 |
| Chesapeake Bay Stewardship Fund | 9 Apr 2026 | $75k–$500k USDWILD Implementation grants; planning and collaboration grants are smallerChecked 2 Nov 2026 |
| Reverse the Red Accelerator Award | 3 Apr 2026 | Up to $15k USDChecked 2 Nov 2026 |
| Grassroots Grants | 2 Apr 2026 | Up to $20k AUDTwo tiers: under $5,000 and up to $20,000Checked 2 Nov 2026 |
| AOS Conservation Grants | 1 Apr 2026 | Amount not statedChecked 2 Nov 2026 |
| Delaware Audubon Conservation Grant | 31 Mar 2026 | $500–$3k USDTwo tiers: $500-$1,500 and $1,500-$3,000Checked 2 Nov 2026 |
| SADC TFCA Financing Facility open calls | 31 Mar 2026 | €300k–€950k EURRange for the third open callChecked 2 Nov 2026 |
| Wild Fisheries Fund | 31 Mar 2026 | Amount not statedChecked 2 Nov 2026 |
| Conservation Partner Grants | 15 Mar 2026 | Usually up to $10k USDLast confirmed 2 Nov 2026 |
| Programa de Pequeñas Donaciones del FMAM - Honduras | 6 Mar 2026 | $20k–$35k USDLast confirmed 1 Nov 2026 |
| Programa de Pequeñas Donaciones del FMAM - Paraguay | 6 Mar 2026 | $10k–$40k USDLast confirmed 1 Nov 2026 |
| Yukon Fish and Wildlife Enhancement Trust project fundingYukon Fish and Wildlife Enhancement TrustApply directly | 2 Mar 2026 | Usually up to $15k CADRequests up to $15,000 are encouraged; any amount may be consideredChecked 2 Nov 2026 |
| Tokyo Zoological Park Society Wildlife Conservation Fund | 28 Feb 2026 | Up to ¥1m JPY a yearGeneral division, per project per year.Checked 2 Nov 2026 |
| Simbiosi (Insieme alla natura per il futuro del Pianeta) | 27 Feb 2026 | €50k–€350k EURFinal-phase (Phase III) contribution, depending on the projectChecked 2 Nov 2026 |
| Northern Great Plains Program | 25 Feb 2026 | Usually $200k–$1.5m USDChecked 2 Nov 2026 |
| DIREN grants to environmental and animal-welfare associations | 23 Feb 2026 | Amount not statedChecked 2 Nov 2026 |
| Y2Y Partner Grants | 20 Feb 2026 | Up to $5k CADChecked 2 Nov 2026 |
| Fondo concursable Bosques Tropicales | 16 Feb 2026 | Up to PEN 1.3m PENUp to S/200,000 for option 1; over S/200,000 up to S/1,250,000 for option 2Checked 2 Nov 2026 |
| Resilient and Connected Appalachians Grant Program | 13 Feb 2026 | Up to $100k USDChecked 2 Nov 2026 |
| Western Big Game Migration and Connectivity FundFoundation for America's Public LandsApply directly | 4 Feb 2026 | Up to $250k USDRequests should not exceed thisChecked 2 Nov 2026 |
| Nature Park Protection Fund (自然公園等保護基金) | 2 Feb 2026 | Up to ¥10m JPYUsual cap JPY 1,000,000 (JPY 500,000 for newer or unincorporated groups); up to JPY 10,000,000 for projects in designated nature parks run jointly with governmentChecked 2 Nov 2026 |
| Landcare Action Grants (Landcare Tasmania)Tasmanian Government, run by Landcare TasmaniaApply directly | 31 Jan 2026 | Usually $5k–$20k AUDUp to $40,000 for exceptional projects, as judged by the assessment panelLast confirmed 2 Nov 2026 |
| Longleaf Landscape Stewardship Fund | 29 Jan 2026 | Usually $250k–$2m USDChecked 2 Nov 2026 |
| Small-Scale Initiatives Programme (PPI) | 18 Dec 2025 | Amount not statedChecked 1 Nov 2026 |
| Habitats and Conservation Funding CallInland Fisheries IrelandApply directly | 11 Dec 2025 | Amount not statedChecked 2 Nov 2026 |
| Nature Conservation Project under the Public Private Partnership Scheme | 21 Oct 2025 | Amount not statedChecked 2 Nov 2026 |
| Kenya Conservancies Fund | 19 Oct 2025 | $5k–$120k USDChecked 2 Nov 2026 |
| CEPF Tropical Andes Biodiversity Hotspot grants, EcuadorCritical Ecosystem Partnership Fund, run by Fundación Futuro Latinoamericano (FFLA)Apply directly | 30 Sep 2025 | $5k–$250k USDSmall grants US$5,000 to 50,000; large grants US$50,001 to 250,000Checked 2 Nov 2026 |
| Legacy Landscapes Fund grants | 1 Sep 2025 | $1m USD a yearLast confirmed 1 Nov 2026 |
| Rocky Mountain Rangelands Program | 7 Aug 2025 | Amount not statedChecked 2 Nov 2026 |
| Sacramento Valley Floodplain Enhancement for Salmon and Shorebirds | 5 Aug 2025 | Usually $200k–$500k USDEstimated award range per project for the 2025 roundChecked 2 Nov 2026 |
| Northeast Forests and Rivers Fund | 26 Jun 2025 | $75k–$300k USDChecked 2 Nov 2026 |
| Small Grants Programme | 31 Jul 2024 | Up to €5k EURChecked 2 Nov 2026 |
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