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Sierra Club Canada supporters in action

Join Sierra Club Canada - Together, We Are Powerful!

Take Action

We are a national, grassroots and non-profit organization committed to protecting our environment, our communities, and our future.

About Sierra Club Canada

Join Sierra Club Canada

Take part in Sierra Club Canada Foundation activities across the country, by joining Sierra Youth or one of your local chapters.

Subscribe for Sierra Club Canada campaign updates, events, advocacy opportunities and more.

António Guterres, UN Secretary General

The climate crisis is our number one emergency, and renewables are the peace plan of the twenty-first century.”

Bay du Nord Demonstration

Support us today! Funds go to environmental advocacy, conservation and education.