
Fundação Calouste Gulbenkian – Nature and Biodiversity Protection Programme
The Calouste Gulbenkian Foundation's Nature and Biodiversity Protection Programme provides core funding to eight environmental NGOs across P…
The heart of the ecosystems collection: MONTIS restoring native woodland near Vouzela, Rewilding Portugal in the Greater Côa Valley, and the Miyawaki mini-forests of Ilhas de Biodiversidade. Giving degraded and abandoned land a second life.

The Calouste Gulbenkian Foundation's Nature and Biodiversity Protection Programme provides core funding to eight environmental NGOs across P…

Reservas da Biosfera de Portugal is a digital territorial platform that showcases Portugal's 13 UNESCO Biosphere Reserves, promoting their n…

Movimento ALP is a registered national initiative dedicated to environmental volunteering since 2011, organising community beach clean-ups a…

SPEA is a Portuguese non-profit environmental NGO, founded in 1993 and affiliated with BirdLife International, dedicated to the study and co…

ANP | WWF is a Portuguese environmental NGO working in association with WWF to conserve nature, restore ecosystems and influence environment…

Quinta do Pisão, officially the Parque da Natureza de Cascais, is a municipal nature park in Alcabideche dedicated to biodiversity conservat…

Oásis Biosistema is a Portuguese company founded in 2022 by Alberto Tassi, specialising in the design and construction of natural pools, orn…

LPN – Liga para a Protecção da Natureza is the oldest environmental NGO in the Iberian Peninsula, founded in 1948, dedicated to nature conse…

Oceano Azul Foundation is an international foundation based in Lisbon dedicated to ocean conservation through science, policy advocacy, and …

Grupo Lobo is a Portuguese association dedicated to the conservation of the Iberian wolf since 1985, combining scientific research, environm…

Tapada Nacional de Mafra is a historic walled forest in Portugal dedicated to biodiversity conservation, research and public nature experien…

Ilhas de Biodiversidade creates dense native mini-forests using the Miyawaki method in industrial, educational and community settings across…

Regen Waves is a non-profit movement regenerating the Arrábida bioregion in Portugal through native 'superforests', community-led Regen Walk…

Plantar uma Árvore is a Portuguese environmental NGO dedicated to native forest conservation and ecological restoration through volunteer-dr…

Quercus is Portugal's largest independent environmental NGO, founded in 1985, dedicated to nature conservation and environmental defence nat…

OArborista is a certified arboriculture company based in Sesimbra and Lisbon, led by professional arborist Ruben Oliveira with over 15 years…
GEOTA – Grupo de Estudos de Ordenamento do Território e Ambiente – is a national non-profit environmental NGO active since 1981, working on …
Restoration here usually starts from one of three inheritances: eucalyptus planted where oak woodland stood, land burned in one of the big fire years, or a hillside abandoned when the village emptied. Each needs a different intervention, and all of them need patience measured in decades.
MONTIS buys and restores native woodland around Vouzela. Faia Brava does long-term work in the Côa. ALMARGEM and Vita Nativa restore habitat in the Algarve, VERDE protects old-growth trees near Lousada, and Parque de Natureza de Noudar runs a restored estate on the Spanish border.
Planting days and monitoring work are practical ways to volunteer; project pages show where they happen. Related focuses: rewilding, tree planting and land stewardship and trusts; dated field days are on our events calendar.