About Us


Your support – through volunteering, donating, or joining – keeps the Sierra Club effective. If you have recently joined or renewed, thank you! Your membership helps you contribute to the efforts of more than 3 million Club members and supporters working to preserve our environment.

As an added bonus, as a DC resident, member status grants you automatic membership to your local Sierra Club chapter in Washington, DC which is comprised of more than 10,000 members and supporters and is actively involved in local conservation and elections through events and volunteer opportunities. The chapter maintains a calendar of opportunities to become engaged and informed.

If you have any questions, please contact the Sierra Club – Washington, DC Chapter or any chapter leader.