As a non-profit museum and research center, we have been dedicated to promoting the appreciation of SLO County history through preservation, education, and collaboration since 1953.
Preserving SLO County History
Visit Us
History Center Museum
Carnegie Library Building
696 Monterey Street
San Luis Obispo
Open Wednesday through Monday
(Closed Tuesdays)
11:00 am to 5:00 pm
Dallidet Adobe & Gardens
1185 Pacific Street
San Luis Obispo
The gardens are open on Saturdays and Sundays from April through October.
Pleasecheck our calendarto make sure we aren't closed for a private rental.