Amphitheater Baseball Fields Bicycling/Bike Trails Dogs Permitted Family Picnic Area Fitness/Par Course Hiking Trails: (Concrete pathways throughout the park) Horseshoe Pits Interpretive Programs Model Sail Boating Playground/Tot Lot Restrooms Shelters Tables Volleyball Courts

The idea for Harriett M. Wieder Regional Park (named after Harriett M. Wieder, the first female elected in 1978 to the Orange County Board of Supervisors, who served until 1995) was conceived in the mid 1970s, with the initial plan for park development completed in 1992. In 2001 conceptual design...

Ride on Open Trails Only Respect closures, avoid trespassing, obtain permission as required. Leave No Trace Be sensitive to the area, stay on existing trails, pack out what you take in. Control Your Bicycle Pay attention! Anticipate problems, keep your speed under control. Bicyclists Always Yield! Make your approach known...

No domestic animals permitted inside building(s). Dogs allowed on exterior grounds must be restrained by a leash at all times (6 foot maximum). Park Subject to closure during rainy weather. Children under 18 years old must be accompanied by an adult and must be supervised at all times. Use of...

The history of the ranch began with James Irvine. He joined two others owning the property before becoming the sole owner of it in 1878. After his death in 1886, his son James Irvine II (J.I.) became the successor of his father’s ranch. The ranch grew significantly and transformed into...

Capistrano Beach Dana Point Harbor Newport Harbor Salt Creek Beach Sunset Harbour

The County of Orange Paleontology and Archaeology (COPA) collection contains more than six million artifacts and fossils collected since the 1970s from within the County and throughout our parks. As stewards of the collection, OC Parks is dedicated to preserving these artifacts and fossils in perpetuity for the benefit of...