Crystal Cove State Park is a state park of California, United States, encompassing 3.2 miles (5.1 km) of Pacific coastline, inland chaparral canyons, and the Crystal Cove Historic District of beach houses. The park is located partially in Newport Beach and partially in an unincorporated area of Orange County, and is part of the larger South Coast Wilderness area. Crystal Cove is a stretch of coastal cliffs and a beachfront cove situated between the Pacific Coast Highway and the Pacific Ocean, southeast of Newport Beach and northwest of Laguna Beach. The 3,936-acre (1,593 ha) park was established in 1979. The entire park hosts a total of 3 miles of beaches and tide pools, a 1,400 acre marine Conservation Area as well as underwater park, 400 acres of bluffs, and 2,400 acres of canyons.

Newport Beach is a coastal city of about 85,000 in southern Orange County, California, United States. Located about 40 miles (64 km) southeast of downtown Los Angeles, Newport Beach is known for its sandy beaches. The city's harbor once supported maritime industries. Today it is used mostly for recreation. Balboa Island draws visitors with a waterfront path and easy access from the ferry to the shops and restaurants.