Become a Member

Mt. Tamalpais Interpretive Association
Membership Information

Though the benefits of contributing to Mt. Tamalpais State Park are endless, they include all of the following:

  • Satisfaction in helping visitors learn about and preserve a beautiful resource
  • Involvement with a group of wonderful people with similar goals and ideals
  • Enriching activities such as weekly hikes and special educational walks
  • Educational programs and training
  • Discounts on most items we sell
  • Voting privileges in the association
  • A quarterly newsletter, The Mountain Log

Please join us !

Become a Supporting Member
Cost: $40
No further obligations, with all the benefits!

Become an Active Member
Cost: $25
And 40 hours of volunteer service you join on or before 6/30 or 20 hours if you join after then.

Download Membership Application