John Muir National Historic Site

John Muir National Historic Site
Location4202 Alhambra Avenue, Martinez, California
Coordinates37°59′29″N 122°08′00″W / 37.991311°N 122.133298°W / 37.991311; -122.133298
Area345 acres (140 ha)
Built1883
ArchitectWolfe & Son; Martinez, Vicente
Architectural styleItalianate-Victorian
Visitation49,376 (2016)
WebsiteJohn Muir National Historic Site
NRHP reference No.66000083
CHISL No.312
Significant dates
Added to NRHPOctober 15, 1966
Designated NHLDecember 29, 1962
Designated NHSAugust 31, 1964

The John Muir National Historic Site is located in the San Francisco Bay Area, in Martinez, Contra Costa County, California. It preserves the 14-room Italianate Victorian mansion where the naturalist and writer John Muir lived, as well as a nearby 325-acre (132 ha) tract of native oak woodlands and grasslands historically owned by the Muir family. The main site is on the edge of town, in the shadow of State Route 4, also known as the "John Muir Parkway."