Ever sent a postcard of the Golden Gate Bridge to someone? In Crissy Field Center school programs this year, we had the kids send their postcards to us! 

Bats are much more than a spooky and superhero symbol: They’re a seldom-studied species that are important to the overall health of an ecosystem. In Marin County, researchers have recently started studying populations and colonies of the these nocturnal, winged animal.

A new year brings a new start for an extraordinary plant once thought to be extinct. Learn how our Presidio Native Plant Nursery is helping to re-establish the Franciscan manzanita—and its close relative the Raven’s manzanita—in your national park.

California Coastal Cleanup Day 2012 was another tremendous success because of the amazing effort and enthusiasm of our community volunteers, as well as the leadership of our site captains and generosity of our sponsors. THANK YOU!

In San Francisco alone, 3,500 volunteers collected over 10,000 pounds of debris—from our shorelines,…

In this article, we’ll get you set up with some tips to explore Alcatraz like a seasoned park ranger. Visit for those views, for the lush gardens, and the history that ties into present-day social justice movements. Here are some of our insider tips.

The Quartermaster Reach project will create seven acres of extraordinary habitat for birds, plants, and other native species. But these culverts will do more than just let the waters flow beneath a busy roadway.