Mother Lode Chapter

The Mother Lode Chapter is 20,000 members strong.  The chapter stretches from Stanislaus County in the south to the Oregon border in the north, and from the west side of the Central Valley to the California/Nevada border on the east.  Due to its large geography, the chapter is split into eleven geographical groups.


The Mother Lode Chapter Executive Committee and Conservation Committee make chapter policy

Mother Lode Chapter Meeting Calendar - 2008

Mailing Address: (Do not mail to an individual without including the Sierra Club/Chapter name)

Note:  New Address!!

Mother Lode Chapter, Sierra Club
801 K Street, Suite 2700

Sacramento, CA 95814

Information:   Email