The California Office of Historic Preservation (OHP) invites you to join us in preserving, protecting, and honoring the cultural, historical, and archaeological resources of California!
The OHP is responsible for administering federally and state mandated historic preservation programs to further the identification, evaluation, registration, and protection of California's irreplaceable resources. Explore our webpages and learn more about the OHP and about preserving California's heritage!
Active Disasters: Immediate Response and Assistance Information
(This link activates when state emergency or federal disaster proclamations are announced for California)
Get the Latest News and Updates:
Climate Heritage Mobilization - Join Us!
Tribe Assumes THPO Duties
New Members Appointed to NAGPRA Committee
Accessory Dwelling Units and Historic Preservation
and more at News from the OHP.....
California Environmental Quality Act (CEQA)
Certified Local Government
Historic Preservation Tax Credit
Section 106 Review and Compliance
Get Involved! Volunteer with HistoriCorps or California State Parks; Experience history through the Every Kid in a Park program; and more. Get Involved!
Tribal Historic Preservation Programs. The State Office of Historic Preservation works closely with federally and non-federally recognized tribes to ensure the preservation and protection of cultural sites, ancestral lands, and tribal traditions.
For Landmark Questers. Do you like to track down and visit California Historical Landmarks? You are not alone, and with over 1,050 Landmarks and counting, you will have a lot of great sites to discover! The OHP oversees this highly popular program. Visit our California Historical Landmarks pages to learn more....
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