Don Edwards SF Bay National Wildlife Refuge

Containing almost 30,000 acres of estuarine habitat, uplands, open water, mudflats, salt ponds, and salt marshes, including much of southern San Francisco Bay, Don Edwards San Francisco Bay National Wildlife Refuge provides habitat for many wildlife.  Its purpose is to protect wildlife habitat for endangered species and migratory birds and to offer opportunities for nature study.  The refuge has two main facilities - an Environmental Education Center (EEC) in Alviso and a Visitor Contact Station in Fremont.  Both the EEC and Visitor Center are currently closed to the public; however, outside programs are still planned regularly, and the trails are open for the public to enjoy. 

The mission of the Don Edwards San Francisco Bay National Wildlife Refuge is to work with diverse urban communities to inspire stewardship through educational and inclusive visitor engagement, while protecting and restoring a resilient bayland ecosystem that benefits both wildlife and people.

Don Edwards San Francisco Bay National Wildlife Refuge is part of the San Francisco Bay National Wildlife Refuge Complex and is administered by the US Fish & Wildlife Service.

The San Francisco Bay Wildlife Society is a not-for-profit 501(c)(3) Friends group, authorized by Congress to support the education, interpretation, and research activities of the U.S. Fish and Wildlife Service. The San Francisco Bay Wildlife Society seeks to nurture in the public a sense of understanding, appreciation, and stewardship of the San Francisco Bay National Wildlife Refuges, their natural and cultural history, and to conserve, preserve, and restore bay lands as essential wildlife habitat.

Upcoming (5)

Native Seed Bomb Workshop primary image

Native Seed Bomb Workshop

Sun, May 12 • 10:30 AM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Sat, May 18 • 11:00 AM

Free

Family Story Walk: Betty the Bee primary image

Family Story Walk: Betty the Bee

Sun, May 19 • 10:00 AM

Free

Bair Island Sunset Walk primary image

Bair Island Sunset Walk

Thu, May 23 • 7:00 PM

Free

Trail Maintenance Work Day at the EEC primary image

Trail Maintenance Work Day at the EEC

Sun, May 26 • 9:30 AM

Free

Native Seed Bomb Workshop primary image

Native Seed Bomb Workshop

Sun, May 12 • 10:30 AM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Sat, May 18 • 11:00 AM

Free

Family Story Walk: Betty the Bee primary image

Family Story Walk: Betty the Bee

Sun, May 19 • 10:00 AM

Free

Bair Island Sunset Walk primary image

Bair Island Sunset Walk

Thu, May 23 • 7:00 PM

Free

Trail Maintenance Work Day at the EEC primary image

Trail Maintenance Work Day at the EEC

Sun, May 26 • 9:30 AM

Free

Past (185)

Earth Day at the Refuge 2024 primary image

Earth Day at the Refuge 2024

Sun, Apr 21 • 10:00 AM

Free

Community Workshop #2 Design Options for the Education Center, Alviso primary image

Community Workshop #2 Design Options for the Education Center, Alviso

Tue, Mar 26 • 6:30 PM

Free

Habitat Restoration Work Day at the EEC primary image

Habitat Restoration Work Day at the EEC

Sun, Mar 24 • 9:30 AM

Free

BioBlitz at the EEC - Keen on Green primary image

BioBlitz at the EEC - Keen on Green

Sun, Mar 17 • 2:00 PM

Free

Lunch & Listen: Spring and Resiliency primary image

Lunch & Listen: Spring and Resiliency

Sun, Mar 10 • 12:00 PM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Fri, Feb 16 • 10:00 AM

Free

Self-Guided Volunteer Opportunity: February 2024 King Tides in Alviso primary image

Self-Guided Volunteer Opportunity: February 2024 King Tides in Alviso

Fri, Feb 9 • 11:00 AM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Sat, Jan 20 • 10:30 AM

Free

Self-Guided Volunteer Opportunity: January 2024 King Tides in Alviso primary image

Self-Guided Volunteer Opportunity: January 2024 King Tides in Alviso

Thu, Jan 11 • 11:00 AM

Free

Reimagine the Environmental Education Center at Don Edwards SFBNWR, Alviso primary image

Reimagine the Environmental Education Center at Don Edwards SFBNWR, Alviso

Wed, Jan 10 • 6:30 PM

Free

Lunch & Listen: Winter at the Refuge primary image

Lunch & Listen: Winter at the Refuge

Sun, Dec 17 • 12:00 PM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Fri, Dec 15 • 10:00 AM

Free

Earth Day at the Refuge 2024 primary image

Earth Day at the Refuge 2024

Sun, Apr 21 • 10:00 AM

Free

Community Workshop #2 Design Options for the Education Center, Alviso primary image

Community Workshop #2 Design Options for the Education Center, Alviso

Tue, Mar 26 • 6:30 PM

Free

Habitat Restoration Work Day at the EEC primary image

Habitat Restoration Work Day at the EEC

Sun, Mar 24 • 9:30 AM

Free

BioBlitz at the EEC - Keen on Green primary image

BioBlitz at the EEC - Keen on Green

Sun, Mar 17 • 2:00 PM

Free

Lunch & Listen: Spring and Resiliency primary image

Lunch & Listen: Spring and Resiliency

Sun, Mar 10 • 12:00 PM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Fri, Feb 16 • 10:00 AM

Free

Self-Guided Volunteer Opportunity: February 2024 King Tides in Alviso primary image

Self-Guided Volunteer Opportunity: February 2024 King Tides in Alviso

Fri, Feb 9 • 11:00 AM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Sat, Jan 20 • 10:30 AM

Free

Self-Guided Volunteer Opportunity: January 2024 King Tides in Alviso primary image

Self-Guided Volunteer Opportunity: January 2024 King Tides in Alviso

Thu, Jan 11 • 11:00 AM

Free

Reimagine the Environmental Education Center at Don Edwards SFBNWR, Alviso primary image

Reimagine the Environmental Education Center at Don Edwards SFBNWR, Alviso

Wed, Jan 10 • 6:30 PM

Free

Lunch & Listen: Winter at the Refuge primary image

Lunch & Listen: Winter at the Refuge

Sun, Dec 17 • 12:00 PM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Fri, Dec 15 • 10:00 AM

Free

Containing almost 30,000 acres of estuarine habitat, uplands, open water, mudflats, salt ponds, and salt marshes, including much of southern San Francisco Bay, Don Edwards San Francisco Bay National Wildlife Refuge provides habitat for many wildlife.  Its purpose is to protect wildlife habitat for endangered species and migratory birds and to offer opportunities for nature study.  The refuge has two main facilities - an Environmental Education Center (EEC) in Alviso and a Visitor Contact Station in Fremont.  Both the EEC and Visitor Center are currently closed to the public; however, outside programs are still planned regularly, and the trails are open for the public to enjoy. 

The mission of the Don Edwards San Francisco Bay National Wildlife Refuge is to work with diverse urban communities to inspire stewardship through educational and inclusive visitor engagement, while protecting and restoring a resilient bayland ecosystem that benefits both wildlife and people.

Don Edwards San Francisco Bay National Wildlife Refuge is part of the San Francisco Bay National Wildlife Refuge Complex and is administered by the US Fish & Wildlife Service.

The San Francisco Bay Wildlife Society is a not-for-profit 501(c)(3) Friends group, authorized by Congress to support the education, interpretation, and research activities of the U.S. Fish and Wildlife Service. The San Francisco Bay Wildlife Society seeks to nurture in the public a sense of understanding, appreciation, and stewardship of the San Francisco Bay National Wildlife Refuges, their natural and cultural history, and to conserve, preserve, and restore bay lands as essential wildlife habitat.

Events

Native Seed Bomb Workshop primary image

Native Seed Bomb Workshop

Sun, May 12 • 10:30 AM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Sat, May 18 • 11:00 AM

Free

Family Story Walk: Betty the Bee primary image

Family Story Walk: Betty the Bee

Sun, May 19 • 10:00 AM

Free

Bair Island Sunset Walk primary image

Bair Island Sunset Walk

Thu, May 23 • 7:00 PM

Free

Trail Maintenance Work Day at the EEC primary image

Trail Maintenance Work Day at the EEC

Sun, May 26 • 9:30 AM

Free

Native Seed Bomb Workshop primary image

Native Seed Bomb Workshop

Sun, May 12 • 10:30 AM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Sat, May 18 • 11:00 AM

Free

Family Story Walk: Betty the Bee primary image

Family Story Walk: Betty the Bee

Sun, May 19 • 10:00 AM

Free

Bair Island Sunset Walk primary image

Bair Island Sunset Walk

Thu, May 23 • 7:00 PM

Free

Trail Maintenance Work Day at the EEC primary image

Trail Maintenance Work Day at the EEC

Sun, May 26 • 9:30 AM

Free

Earth Day at the Refuge 2024 primary image

Earth Day at the Refuge 2024

Sun, Apr 21 • 10:00 AM

Free

Community Workshop #2 Design Options for the Education Center, Alviso primary image

Community Workshop #2 Design Options for the Education Center, Alviso

Tue, Mar 26 • 6:30 PM

Free

Habitat Restoration Work Day at the EEC primary image

Habitat Restoration Work Day at the EEC

Sun, Mar 24 • 9:30 AM

Free

BioBlitz at the EEC - Keen on Green primary image

BioBlitz at the EEC - Keen on Green

Sun, Mar 17 • 2:00 PM

Free

Lunch & Listen: Spring and Resiliency primary image

Lunch & Listen: Spring and Resiliency

Sun, Mar 10 • 12:00 PM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Fri, Feb 16 • 10:00 AM

Free

Self-Guided Volunteer Opportunity: February 2024 King Tides in Alviso primary image

Self-Guided Volunteer Opportunity: February 2024 King Tides in Alviso

Fri, Feb 9 • 11:00 AM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Sat, Jan 20 • 10:30 AM

Free

Self-Guided Volunteer Opportunity: January 2024 King Tides in Alviso primary image

Self-Guided Volunteer Opportunity: January 2024 King Tides in Alviso

Thu, Jan 11 • 11:00 AM

Free

Reimagine the Environmental Education Center at Don Edwards SFBNWR, Alviso primary image

Reimagine the Environmental Education Center at Don Edwards SFBNWR, Alviso

Wed, Jan 10 • 6:30 PM

Free

Lunch & Listen: Winter at the Refuge primary image

Lunch & Listen: Winter at the Refuge

Sun, Dec 17 • 12:00 PM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Fri, Dec 15 • 10:00 AM

Free

Earth Day at the Refuge 2024 primary image

Earth Day at the Refuge 2024

Sun, Apr 21 • 10:00 AM

Free

Community Workshop #2 Design Options for the Education Center, Alviso primary image

Community Workshop #2 Design Options for the Education Center, Alviso

Tue, Mar 26 • 6:30 PM

Free

Habitat Restoration Work Day at the EEC primary image

Habitat Restoration Work Day at the EEC

Sun, Mar 24 • 9:30 AM

Free

BioBlitz at the EEC - Keen on Green primary image

BioBlitz at the EEC - Keen on Green

Sun, Mar 17 • 2:00 PM

Free

Lunch & Listen: Spring and Resiliency primary image

Lunch & Listen: Spring and Resiliency

Sun, Mar 10 • 12:00 PM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Fri, Feb 16 • 10:00 AM

Free

Self-Guided Volunteer Opportunity: February 2024 King Tides in Alviso primary image

Self-Guided Volunteer Opportunity: February 2024 King Tides in Alviso

Fri, Feb 9 • 11:00 AM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Sat, Jan 20 • 10:30 AM

Free

Self-Guided Volunteer Opportunity: January 2024 King Tides in Alviso primary image

Self-Guided Volunteer Opportunity: January 2024 King Tides in Alviso

Thu, Jan 11 • 11:00 AM

Free

Reimagine the Environmental Education Center at Don Edwards SFBNWR, Alviso primary image

Reimagine the Environmental Education Center at Don Edwards SFBNWR, Alviso

Wed, Jan 10 • 6:30 PM

Free

Lunch & Listen: Winter at the Refuge primary image

Lunch & Listen: Winter at the Refuge

Sun, Dec 17 • 12:00 PM

Free

Bird Walk at  Pond SF2 primary image

Bird Walk at Pond SF2

Fri, Dec 15 • 10:00 AM

Free