Volunteer for nature, environment, conservation, sustainability:
- WordPress Developer & Web Designer, volunteer / pro-bono, ClimateFast, remote, anywhere in Canada
- Follow the Money – Conference & Lobbying Days, (advocacy, participation, vol.), Citizens' Climate Lobby Canada, Ottawa and across Canada
- Join our Fundraising Team, volunteer, Biosphere Eco-Cities Canada, virtual, anywhere in Canada
- Treasurer, volunteer, People's Food Institute, remote, anywhere in Canada
- Director of Marketing, vol./board, COTERC (Canadian Organization for Tropical Education and Rainforest Conservation), remote, anywhere in Canada
- Treasurer, non-profit board,,, GreenPAC, remote, anywhere in Canada
- Environmental Volunteer Opportunities, vol., Environmental Defence Canada, Toronto/ Hamilton/ Waterloo Region/ Oakville/ Brampton/ Mississauga/ Durham Region/ York Region or anywhere in Canada
- Sustainability Team, volunteer, DEFEND, remote, anywhere in Canada
- Seeking Food Business Managers and Farmers wanted, partners, participants,,, Yeodrex, Canada
- Board of Trustees, 2 volunteer positions, Canadian Parks and Wilderness Society, anywhere in Canada
- Women in Science, Climate Change, Climate Action, Environment,, — International Women’s Day 2026 — Get connected, informed, involved!
- Non-profit Board Members / Directors, vol./board, SolarShare, remote/virtual in Ontario
- Go for a walk, leave the car at home,,.
- Grow food,, — Grow your own, anywhere. Learn how, tips, resources, plus jobs, internships, volunteer, organizations...
- What can you do?,, Act locally | Act on-line | Act at home | Volunteer, David Suzuki Foundation, across Canada
- Plastic pollution,, — What can you do?
- Conservation Assessors, volunteer, free training, The Centre for Land Conservation, remote, anywhere in Canada
- Community building / Skill sharing hosts, volunteer / barter, Life.School.House, anywhere in Canada
- Stop Canada's Contributions to War Crimes – Rise up for Justice, vol./contribute, World Beyond War Canada, Canada
- Ecological/Permaculture Gardener/Intern, vol./learn, Living Landscapes, near Wakefield QC / Ottawa area
- Post an opportunity
- More...
Green Ottawa 