• POST celebrates land conservation achievement throughout the San Francisco Peninsula
    75,000 Acres Protected!
    POST celebrates land conservation achievement.
  • Upcoming lectures: Exploring Conservation, Food and Farming
    Wallace Stegner Lectures
    Exploring Conservation, Food and Farming
  • Employer Matching Donations
    Double Your Donation!
    Use our search tool to see if your employer will match your gift to POST.
    photo credit: Cait Hutnik
  • Heart of the Redwoods saved!
    We did it!
    Announcing $50 million for our Heart of the Redwoods Campaign.
    photo credit: John Brennan
  • Help protect open space in Silicon Valley, by setting up monthly donations to Peninsula Open Space Trust
    Small Gift. Big Impact.
    Monthly giving is an easy and convenient way to support POST's vital conservation work year-round.
    photo credit: William Matthias
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What's New

Get our New Hikes Guide
Wondering where you can hike on the peninsula? Download our new Stroll, Hike and Trek Guide to 15 of our favorite hikes sorted by difficulty. See you on the trails!
Shop with Amazon Smile to Support POST
POST is happy to participate in Amazon Smile! Whenever you order from Amazon.com, use Amazon Smile and 0.5% of your purchase price will go to POST when you select us as your Amazon Smile beneficiary. Now that's something to smile about! Add POST to your Amazon Smile.
Sereno Group Donates $10,000 to POST
Our next-door neighbors in downtown Palo Alto, the Sereno Group periodically donates one percent of their commissions to a good cause. We're honored to be the recipients of a $10,000 donation thanks to their latest 1% for Good campaign. Their generous donation will sponsor one of our 2016 Wallace Stegner Lectures. Thank you, Sereno Group!

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