Peninsula Open Space Trust is postponing all in-person events and outings until further notice to prevent the spread of the novel coronavirus (COVID-19) and under the direction of local health authorities. We look forward to bringing our community together through fun, engaging and informative events again once doing so is deemed safe. We make this decision with the health and wellbeing of our wonderful supporters in mind.

If you’re looking to get outside, check out our hikes-finder tool or our recreational field guides.
August 21, 2020
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Join us for a fun webinar about birds and bird language of Calero County Park.
August 28, 2020
  • Noon - 1 p.m.
Event Details
Join Peninsula Open Space Trust (POST) as we host California State Parks Archaeologist Mark Hylkema for a lecture on the maritime history of the San Mateo Coast from the time of Spanish explorers, the California Gold Rush and beyond.
September 11, 2020
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Join POST for a conversation with Richard Tejeda from Saved By Nature.
September 18, 2020
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A Modern Look at American Conservation History, From Exclusion to Inclusion

Join POST in welcoming The Avarna Group for this educational webinar focused on the controversial history of conservation in the United States and work to change the future.
July 24, 2020
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Join POST for a talk with Dr. Susan Swetter about harmful sun exposure and tips for sun protection while enjoying our local open spaces.
July 17, 2020
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Join us for a fun webinar about birds of Bear Creek Redwoods!
June 26, 2020
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Join Peninsula Open Space Trust (POST) and California State Parks for a three-part webinar series delivered by Mark Hylkema, California State Parks Archaeologist and Adjunct Professor of Anthropology at Foothill College. Mark will draw from over 40 years of experience studying the history of California native people, focusing on Indigenous cultures of the Peninsula and the South Bay.
June 20, 2020
  • Cloverdale Coastal Ranches
  • 10 a.m. – 12:30 p.m.
Event Details
Enjoy the natural beauty of the coast by joining Peninsula Open Space Trust on a bike ride around POST-protected lands on the San Mateo Coast!
June 3, 2020
Event Details
Join Peninsula Open Space Trust (POST) for a talk with Valentin Lopez, Tribal Chair of the Amah Mutsun Tribal Band. Valentin will discuss the tribe's history, current projects, and the film "Umunhum," recently included in POST's production of the Wild & Scenic Film Festival. The film describes the literal and symbolic restoration of Mount Umunhum, the site of the tribe's creation story located in the South Bay.

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