Join the One Tam family! William Kent launched the first 100 years of preserving Mt. Tam with his philanthropic gift in 1908. By becoming a member of One Tam, YOU can launch the next 100 years of the mountain's preservation and stewardship! Levels and benefits for new members:
• $40 — Get the official One Tam trail map, magnetic bumper sticker, our e-newsletter and access to One Tam member hikes
• $100 — Also receive the new One Tam edition of Barry Spitz's definitive guide to Mt. Tam Trails
• $250 and up — Also receive the One Tam stainless steel water bottle
• $500 and up — Also receive a Michael Schwab poster- sized Mount Tamalpais print
• $1,000 and up — One Tam Circle Membership. Contact Matt Leffert at or (415) 561-3069 to learn about One Tam Circle membership and benefits.

Interested in joining as a business? Learn more about the One Tam Business Club >>

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