Angel Island

Angel Island State Park is the largest natural island in San Francisco Bay, offering 740 acres of protected land with spectacular views of the surrounding urban landscape including San Francisco, Marin County, and the East Bay. Accessible only by ferry or private boat, the island provides a unique escape from city life while remaining in the heart of the Bay Area. The island's rich history spans thousands of years, from the Coast Miwok people's seasonal hunting grounds to Spanish exploration, nearly a century of military use, and immigration processing. The island became a California State Park in 1954, and the summit was renamed Mount Caroline Livermore in honor of the conservationist who led the campaign for its protection. Today, the park offers hiking, cycling, camping, and extensive historical interpretation, making it one of the Bay Area's most treasured recreational and educational resources.