In the Spotlight
There's always a great hike, an important meeting, a camping trip, tons of stuff to do in the Bay Area...
Support our fight for clean air and water, and against climate change! Donate today!
Go solar with the Sierra Club and get a $750 gift card! Your free Sungevity solar evaluation will show...
Featured Issue: Fight Fracking
The San Francisco Bay Chapter has recently formed a Fracking Action Team. To get involved, ...
The place to go for details and stories about the San Francisco Bay Chapter's work.
The Bay Chapter is home to the 30,000 Sierra Club members in four counties...
Activities & Events
If you can spare just a little time, we can promise you it will be well spent...
The San Bruno Mountain Shellmound Hike, led by a San Bruno Mountain Watch docent...
Support the San Francisco Bay Chapter
Chapter and Group Elections
Vote for your volunteer Chapter Executive Committee, and your local group...
My Broker Donates
Buy or Sell a Home, Generate a Big Donation to the SF Bay Chapter of the Sierra Club - No Cost to You!
Sierra Club Calendars
2014 Calendars and Engagement Calendars are available at our ofice today....