As a 12 acre Orange County Historical Museum & Events Center, HMOC is dedicated to Preserving, Promoting & Restoring OC’s Nature, History, Culture & Community!

Heritage Museum of Orange County answers the question asked by many — “What was here before the freeways, neighborhoods, and shopping malls?”

Our nearly 12 acres of land in Santa Ana reflect the region’s legacy of triumphs, hardships, and transformations. Museum visitors of all ages have the opportunity to step back in time to experience the heritage, history, and culture of the county through hands-on, minds-on educational programs, Museum tours and entertaining community events.