Located in the Marin Headlands north of Rodeo Lagoon, Fort Cronkhite is a former World War II military post that stands at the edge of the Pacific Ocean. Fort Cronkhite is one of the few examples of these World War II "mobilization posts" remaining in the country. The fort's barracks, mess halls, and other structures are preserved to tell the story of the soldiers who waited here for an enemy that never came. Today, Fort Cronkhite's buildings are today used as offices and housing for the National Park Service and its park partners.
Know Before You Go
Highlights
Learn More About Fort Cronkhite
History of Fort CronkhiteLearn it's history and role in the U.S.’s larger WWII mobilization effort.
Fort Cronkhite History WalkDownload to learn about how the World War II Army Post helped defend San Francisco.
Harbor Defenses of San FranciscoLearn more about the Harbor Defenses of San Francisco from 1891-1945.
Birding GuideTake a stroll around Rodeo Lagoon and view local birds. Print out this birding guide and see how many species you can identify. Park Partners at Fort Cronkhite
Golden Gate Raptor ObservatoryStudies migrating birds of the Pacific coast: promoting preservation, and research.
The Marine Mammal CenterConservation through marine mammal rescue and rehab, research, and education.
Marin Headlands Native Plant NurseryStaff and volunteers grow plants to preserve and restore the Marin Headlands. |
Last updated: December 21, 2025