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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.

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Upcoming Events

  • Invasive Plant Patrol
    Source: One Tam Calendar

    When: Wednesdays, 10 am–2:30 pm; Registration Required

    Where: Marin county; specific meeting location will be in the confirmation email after registering

  • Raptors
    Source: Marin County Parks
    Marin Headlands – Rodeo Lagoon
    Wednesday, October 1, 2025, 10am – 2pm
  • 9 a.m.-2 p.m.
    Mt. Tam Trail Stewardship
    Marin Water

    When: First Saturday of every month, September until December 9 a.m.-2 p.m. 

  • Hike to the Summit
    Source: Marin County Parks
    White Hill Preserve
    Saturday, October 4, 2025, 8am – 2pm
  • Habitat Restoration Team
    Source: One Tam Calendar

    When: Sundays, 9:30 am–2:30 pm

    Where: Marin county; specific meeting location will be in the confirmation email after registering

  • Muddy Hollow
    Source: Marin County Parks
    Point Reyes National Seashore
    Tuesday, October 7, 2025, 10am – 2pm
  • Invasive Plant Patrol
    Source: One Tam Calendar

    When: Wednesdays, 10 am–2:30 pm; Registration Required

    Where: Marin county; specific meeting location will be in the confirmation email after registering

  • Campfire and S'mores
    Source: Marin County Parks
    Stafford Lake Park
    Saturday, October 11, 2025, 6 – 8pm
  • Habitat Restoration Team
    Source: One Tam Calendar

    When: Sundays, 9:30 am–2:30 pm

    Where: Marin county; specific meeting location will be in the confirmation email after registering

  • Senior Stroll: Raptors
    Source: Marin County Parks
    Marin Headlands
    Wednesday, October 15, 2025, 10am – 12pm
  • Invasive Plant Patrol
    Source: One Tam Calendar

    When: Wednesdays, 10 am–2:30 pm; Registration Required

    Where: Marin county; specific meeting location will be in the confirmation email after registering

  • Coffee with a Ranger
    Source: Marin County Parks
    Blithedale Summit Preserve
    Saturday, October 18, 2025, 8 – 10am