POST protects open space on the Peninsula and in the South Bay for the benefit of all.

What's New

Uncovering Bay Area Animal Tracks: The Art of Reading Nature’s Clues

January 8, 2025

Discover Bay Area animal tracks! Learn to identify footprints, uncover wildlife stories, and connect with nature on your next outdoor adventure.

Jan 8, 2025Jan 9, 2025By Leslie Patron

openspacetrust.org

Bair-Island-Walk_Amarja-Palekar_012023_IMG_1053

Bay Area Wetlands Forever: Beauty, Biodiversity, and Balance

January 2, 2025

Dive into why these vital landscapes matter, their challenges, and how POST restores and protects Bay Area wetlands like Laguna Seca and Bair Island.

Jan 2, 2025Jan 13, 2025By Vickie Rozell

openspacetrust.org

Aerial view of Houret property in Coyote Valley.

2024 in Review: The Year’s Most Popular Hikes, Stories and More

December 4, 2024

See what you might have missed from 2024.

Dec 4, 2024Dec 4, 2024By Leslie Patron

openspacetrust.org

Dusky-Footed Woodrats: A Home for the Holidays

November 27, 2024

In Bay Area forests, dusky-footed woodrats are busy building their homes known as middens—complete with nurseries, food storage, and even pest control.

Nov 27, 2024Jan 13, 2025By Leslie Patron

openspacetrust.org

Upcoming Events

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Feb

Tue

An Evening with Amy Tan: The Backyard Birding Chronicles

7:00 p.m. - 9:30 p.m.

Join POST for an evening with author Amy Tan as she shares insights from her new book, Backyard Birding Chronicles, in conversation with KQED's Alexis Madrigal.

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Featured Content

A Seasonal Hiking Guide to the Peninsula and South Bay

Forest Management 101: Preparing for a Healthier Future

POST Appoints Gordon Clark as President

Take a Rainy Day Walk: 6 Perfect Paved Trails in the Bay Area

POST Purchases and Permanently Protects Pescadero Ranch

Safe Passage for Wildlife

Unveiling Tunitas Creek Beach: A Coastal Oasis

What's New

Upcoming Events

Make a Monthly Gift Today

Featured Content

A Seasonal Hiking Guide to the Peninsula and South Bay

Forest Management 101: Preparing for a Healthier Future

POST Appoints Gordon Clark as President

Take a Rainy Day Walk: 6 Perfect Paved Trails in the Bay Area

POST Purchases and Permanently Protects Pescadero Ranch

Safe Passage for Wildlife

Unveiling Tunitas Creek Beach: A Coastal Oasis

What's New

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Upcoming Events