Located just off the Richmond Inner Harbor, this 373-acre island preserve in San Francisco Bay has a colorful history and provides wonderful views of the Bay Area from its 160' rocky peak.
McLaughlin Eastshore State Park is one of the most outstanding achievements in the history of open space protection.
Deep in a valley framed by oak-covered hills, with sailboats and sailboards skimming over its waters, Del Valle is like a lakeside resort only 10 miles south of Livermore.
Tilden Nature Area is a 740-acre preserve located just North of Tilden Regional Park.