Campgrounds and RV parks near Antioch, CA

Antioch sits on the south shore of the San Joaquin River where it meets the western edge of the Sacramento-San Joaquin Delta. The location puts RV travelers within a short drive of waterfront campgrounds, marinas, and state-run recreation areas focused on boating, fishing, and windsurfing. Most nearby parks cluster along Highway 160 and the Delta levee roads north and east of the city. Options range from full-hookup commercial parks to a state recreation area with mixed primitive and electric sites. Rio Viento RV Park and Eddo's Harbor and RV Park sit along the river with hookups and boat access. Brannan Island State Recreation Area offers a larger public campground with family sites, 13 RV sites with electric and water hookups, walk-in sites near the boat berthing basin, and group campsites. Delta Marina Yacht Harbor pairs slips with RV spaces, and Duck Island RV Park and Fishing Resort caters specifically to anglers and adult travelers. Mount Diablo State Park, about 45 miles south, adds an inland alternative with three campgrounds for travelers willing to drive out of the Delta.

Reservation systems vary by operator. Brannan Island accepts reservations through ReserveCalifornia, and from October 15 to May 15 some sites operate on a first-come, first-served basis. Bookings on ReserveCalifornia open on a rolling six-month window, so peak summer weekends should be targeted as soon as the window opens. Private parks including Rio Viento RV Park, Eddo's Harbor and RV Park, Delta Marina Yacht Harbor, and Duck Island RV Park and Fishing Resort take reservations directly by phone or through their own websites. Note that Duck Island is age-restricted to guests 18 and older. Family and RV sites at Brannan Island accommodate up to 8 people and 3 vehicles. Confirm rig length limits when booking: the park allows RVs up to 36 feet long.