Join more than 10,000 members in Imperial and San Diego Counties.


 Join Us For #GivingTuesday, December 1

On Tuesday, December 1, Sierra Club San Diego will be participating in #GivingTuesday, a global day dedicated to giving. This will be your opportunity to help us protect our local watersheds, fight for a sustainable energy future and encourage land use that reduces green house gas emissions.  DONATE to Sierra Club San Diego on Tuesday, December 1.  You’ll be glad you did.

ARE YOU READY FOR EL NIÑO?       store-umbrella
As a THANK YOU, when you make a tax-deductible donation of $120 or more we will be happy to send you a Sierra Club umbrella! This is a great way to show your support.

HiSierran Newsletter Online – Click HERE



Purchase your 2016 Sierra Club Calendars HERE!

Don’t miss out on the 2016 Sierra Club wall and desk calendars. Member’s receive a 10% discount! Order these beautiful calendars now. Make great holiday gifts.

Holiday Gift Sale – SAVE 25%

Looking for that special gift?  Visit our on-line store here where you can find Sierra Club backpacks, travel mugs, bags and more.  Limited quantities!

2016 Whale Watch

DH Whale Watch5    Sierra Club 2 Simon Paez 

Sunday, January 17, 2016, 10:00 AM – 1:00 PM

Join fellow Sierra Club members and friends as we venture out to locate gray whales. It will be the height of the grey whale migration along our coast and your opportunity to see whales from afar and up close.   Need not be a member.

Adult $55  Child (6-13yrs) $30   –   Purchase Tickets HERE

For questions or more information, email or call 858-569-6005

60th Annual Wilderness Basics Course

Registration Now Open!        10 classes! 4 trips! One life changing experience!
Do you wish you had the skills and knowledge to safely enjoy hiking and backpacking in the beautiful outdoor recreational areas San Diego has to offer? Then you need the Wilderness Basics Course. Classes start January 2016. TWO locations, San Diego (more information here) and Escondido (more information here).

2015 State Legislators Report Card

Want to see how your state legislator voted?  2015 Score Card.

1% Land and Water Fund

Help Protect Land and Watersheds for San Diego County

GOAL: To set aside 1% of San Diego County property taxes each year to purchase and maintain park lands, watersheds, open space and recreational land for San Diego County residents. This would not raise taxes, but require county supervisors to reallocate funds in the budget. 1% of real property taxes would be approximately $50 million each year.

Learn More HERE           DONATE to our campaign HERE


Go Solar

Click here to get a free solar evaluation.

  • Reduce your state’s carbon emissions by the equivalent of taking your car off the road for 20 years, simply by going solar
  • Send funds back to your local Sierra Club chapter by going solar with Sungevity
  • Be a model of clean-energy living for your community

Join Sierra Club San Diego on an outing – where do you want to go? The choice is yours!