History ExhibitionHistory ExhibitionJoaquin Moraga Adobe (California Historical Landmark No. 509)
Orinda
Built in 1841 by Joaquín Moraga, this adobe is the oldest surviving structure in Contra Costa County. A tangible slice of rancho-era California that speaks to the region's Mexican heritage.
Historic adobe house
1840s California history
Oldest in Contra Costa
Restoration in progress
Tips
🚧currently not open to public, restoration underway
Joaquin Moraga Adobe (California Historical Landmark No. 509)
Orinda
History ExhibitionHistory ExhibitionBuilt in 1841 by Joaquín Moraga, this adobe is the oldest surviving structure in Contra Costa County. A tangible slice of rancho-era California that speaks to the region's Mexican heritage.
Historic adobe house
1840s California history
Oldest in Contra Costa
Restoration in progress
Tips
🚧currently not open to public, restoration underway