Mile Square Regional Park
Fall - Winter Hours, 7 a.m. to 6 p.m. PDTSpring - Summer Hours, 7 a.m. to 9 p.m. PSTOffice Hours: Monday to Friday, 8 a.m. to 3:30 p.m. The Nature Area is open daily from 7 a.m. to 3 p.m.…
Arden Helena Modjeska Historic House and Gardens
For inquiries or reservations, please contact the South County Historical Parks office at Heritage Hill Historical Park in Lake Forest at 949-923-2230 or heritagehill@ocparks.com.Park…
Irvine Ranch Open Space
Red Rock WildernessHike atop 20 to 40-million-year-old red rocks and enjoy breathtaking views of the Santa Ana Mountains and beyond at Red Rock Wilderness. Located within OC Parks’ Irvine Ranch Open…
Peters Canyon Regional Park
Peters Canyon Regional Park closes at sunset, including the parking lot. When visiting the park, please reference the signs in the parking lot indicating the specific time the parking lot will be…