What we're about

Welcome to the Pasadena Group of the Sierra Club! We offer frequent hikes into the San Gabriel Mountains, and programs regarding local and regional conservation issues throughout the San Gabriel Valley and beyond. Join us to explore, enjoy, and protect the planet. Get involved!

Past events (454)

Conditioning Hike to Henninger Flats

Henninger gate

Conditioning Hike to Henninger Flats

Henninger gate

Effective US Policies for the Climate Emergency

Eaton Canyon Nature Center

Photos (204)