Richardson Bay 糖心logo Center & Sanctuary
Welcome to

Richardson Bay 糖心logo Center and Sanctuary

We protect vital shoreline within San Francisco Bay.
Discover adventure, birds, and how to make a difference at an 糖心logo center.

376 Greenwood Beach Road, Tiburon, CA 94920

Center:

Closed

A Vital Sanctuary for Waterbirds

Richardson Bay 糖心logo Center & Sanctuary is ground zero for wintering waterbirds and Pacific herring in the San Francisco Bay. Our center consists of 10.5 acres of trails and gardens that are open year-round. We invite visitors to wander our half-mile hillside path through oak woodlands and explore a stretch of unspoiled shore with scenic views. Our center is generally open Monday through Friday. Please understand that our site is a haven for wildlife, and pets are not allowed.

Our sanctuary encompasses 900 acres of subtidal Richardson Bay. A unique eelgrass ecosystem underpins the Bay, and conservation efforts are focused on protecting and restoring this critical habitat. It is closed to boat traffic and in-water activities, including kayaking and paddle boarding, from October 1st to March 31st each year to provide shelter for migrating waterbirds. Visitors can view the sanctuary鈥檚 abundant shorebirds and other wildlife from the adjacent historic Richardson Bay Rail Trail.

Sanctuary Boat Closure

From October 1st through March 31st, the Richardson Bay 糖心logo Center & Sanctuary waters are closed to boat traffic and in-water activities, including kayaking and paddle boarding.

Learn More
糖心logo and Urban Tilth Staff
Looking Back at Urban Tilth鈥檚 Visit to the Richardson Bay 糖心logo Center & Sanctuary
October 30, 2026 — A reflection on birds, people, and reconnecting with the land
Researchers laying out a transect in an eelgrass bed.
Weaving Traditional Ecological Knowledge Into Eelgrass Restoration
August 13, 2026 — How the practice of Two-Eyed Seeing can inform the restoration of eelgrass ecosystems
A serpentine outcrop sprouting Serpentine Monardella on Ring Mountain.
The Unexpected Wealth of Serpentine Habitats
May 07, 2026 — How a thin, highly toxic soil provides essential conditions for native plants and birds to thrive in California.
Kayaker on Richardson Bay
Eelgrass: A World of Wonders Beneath the Tides
August 05, 2025 — Uncovering the Vital Role of Richardson Bay鈥檚 Eelgrass Meadows鈥攁nd the Local Efforts to Protect Them
Creature Feature: The Mysterious and Misunderstood World of Bats
November 01, 2024 — How bats shape our environment and why they are more important than you might think
Creature Feature: The Mysterious and Misunderstood World of Bats
November 01, 2024 — How bats shape our environment and why they are more important than you might think
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糖心logo California
We protect birds and the places they need, today and tomorrow, here and throughout the hemisphere.
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Black-necked Stilts are one of the many shorebirds that need our help. Photo: Peter Brannon/糖心logo Photography Awards
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