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Calendar

Calendar

Featured Events

This calendar combines events from all five One Tam partners. Please confirm details before attending. If you require an accommodation to participate in an event, please contact the host organization.

Upcoming Events

  • Evening at Roy’s Redwoods
    Source: Marin County Parks
    Roy’s Redwoods Preserve
    Wednesday, October 28, 2026, 3:30 – 6:30pm
  • Muir Woods Night Tour
    Source: One Tam Calendar

    Ever wondered what Muir Woods is like after the park closes?

  • Bolinas Lagoon Birds
    Source: Marin County Parks
    Bolinas Lagoon
    Sunday, November 1, 2026, 10am – 2pm
  • Deer Island Stroll
    Source: Marin County Parks
    Deer Island Preserve
    Sunday, November 8, 2026, 9am – 12pm
  • Bolinas Park Stewardship
    Source: Marin County Parks
    Bolinas Park
    Tuesday, November 10, 2026, 10am – 12pm
  • Devil’s Gulch
    Source: Marin County Parks
    Samuel P Taylor State Park
    Tuesday, November 10, 2026, 10am – 2pm
  • 2nd Friday Weeding
    Source: Marin County Parks
    Ring Mountain Preserve
    Friday, November 13, 2026, 9:30am – 12pm
  • Workday at the Bike Park
    Source: Marin County Parks
    Stafford Lake Park
    Sunday, November 15, 2026, 9am – 12pm
  • Rush Creek Birds
    Source: Marin County Parks
    Rush Creek Preserve
    Sunday, November 15, 2026, 10am – 2pm