Young ecologists explore Crissy Field Marsh in waders Volunteers at work in a native plant nursery Volunteer working on the Crissy Field landscape

The goals of our work are to preserve the Golden Gate National Parks, enhance the experiences of park visitors, and build a community dedicated to conserving the parks for the future.

Our Work Highlights
Family on a Trail at Lands End Trails Forever
The Trails Forever initiative, launched in 2003, is renovating and expanding park trails to build a world-class trail system and protect park resources north and south of the Golden Gate.

Trails Forever has launched a number of exciting trail and conservation projects throughout the Golden Gate National Parks. Come volunteer in your own backyard! Trails Forever

Native Plan Nursery volunteers Native Plant Nurseries
We have five nurseries in the park and each year we collect more than one million seeds, propagate over 400 of the 622 species native to the park, and grow 90,000 to 140,000 plants for up to 50 different habitat restoration projects throughout the 75,000 acres of the park.

All that we do in the nurseries is dependent on the assistance of the park's most valuable user group, our volunteers. We invite you to come out and participate in a little productive recreation, which will help restore the earth and your own spirit. Native Plant Nurseries

Endangered Mission blue butterfly The Site Stewardship Program
The Site Stewardship Program works to restore endangered species habitat at restoration sites in the Golden Gate National Parks with the support of local volunteers and education groups.

The Site Stewardship Program offers drop-in volunteer workdays every Saturday, open to all with no prior experience or notice necessary. Site Stewardship

Golden Gate Raptor Observatory volunteer Golden Gate Raptor Observatory (GGRO)
The GGRO is three staff members and more than 250 community volunteers, all dedicated to studying the autumn hawk migration. The GGRO's guiding philosophy is that public involvement is a critical, yet often ignored, component of long-term wildlife conservation.

Be a part of citizen science in action—volunteer or intern with the GGRO! GGRO

25 Years of Work
  • 5 wetland and 4 coastal dune habitats, 2 creeks and 1 lake enhanced or restored
  • More than 1 million native plants grown; 100 different restoration sites
  • 4 million hours of volunteer time; 150,000 volunteers
  • $19 million raised for Trails Forever
  • More than 450,000 birds of prey counted through Golden Gate Raptor Observatory
  • More than 100 historic structures rehabilitated or interpreted
  • 7 endangered and threatened species habitat areas restored and improved
  • 1,491 acres at the Presidio saved as national parkland
  • More than 500,000 school kids participate in Parks as Classrooms
  • 100 acres of shoreline park created at Crissy Field




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Red-legged frog
Learn more about the endangered species in our parks and how you can help them.