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Burrowing Owl – Double Staring Contest
Event: April 28, 2022

Burrowing Owls of the South Bay Area

30x30 Special Report title - POST
 

30×30 Initiative Special Report
An aerial view of San Vicente Redwoods before the fire.
News

San Vicente Redwoods Marks 10 Year Conservation Anniversary

Hiking Trails - POST
 

Hiking Trails Guide
Moon rising over coastal mountains in California
Blog

The Indigenous History of the Bay Area: A 3-Part Webinar

Dog Friendly Hikes - POST
Blog

Our Favorite Dog-Friendly Hikes

A view of Coyote Valley from a top a hill.
Blog

Why Saving Coyote Valley is So Important

Sunset-Over-the-Fog-1f
Blog

Beyond the Moment: Our Work Toward Diversity, Equity and Inclusion

Wheelchair Accessible Hike -POST
Blog

Our Favorite Wheelchair Accessible & Easy Access Trails

Coyote Valley - POST
Blog

Coyote Valley: The Impossible Dream (Come True)

Find Your Place

POST is dedicated to protecting the most incredible natural places in the world — right here in our backyard.

What's New

Wild mushroom on the forest floor - POST
9 Wild Mushrooms Worth Remembering – Part 2
April 27, 2022
There's an unknown world...just beneath your feet.
Posted on By Liz Torczyner
openspacetrust.org
Wild mushroom on the forest floor - POST
9 Wild Mushrooms Worth Remembering
December 27, 2021
There's an unknown world...just beneath your feet.
Posted on By Matt Dolkas
openspacetrust.org
Winter Hiking - POST
What to Wear for a Winter Hike
December 15, 2021
Some tips on what to wear and how to stay warm hiking this winter. Dig in!
Posted on By Matt Dolkas
openspacetrust.org
Looking toward the horizon along the Cowell Purisima Trail - POST
The Year’s Most Popular Hikes, Stories and More
December 6, 2021
See what you might have missed from 2021.
Posted on By Matt Dolkas
openspacetrust.org

Upcoming Events

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Sunset Hike at Mindego Hill
20230611
Jun 11, 2023

Sunset Hike at Mindego Hill

Coastal Walk at Pillar point bluff
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Jun 15, 2023

Coastal Walk at Pillar point bluff

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