Newport Dunes Resort is a 110-acre resort located in Newport Beach, Orange County California at the entrance to the Back Bay Nature Preserve and the Newport Bay Conservancy. It’s home to the premier RV Park and Marina in Southern California. Guests enjoy the mile of beach front with Waterpark, swimming and a playground on the beach for the kids. Rent a sailboat, pedal boat or electric boat. You can pitch a tent on one of our camp sites, and group tent camping on the beach is available as well. Launch your boat from the convenient launch ramp to the Newport Harbor. Tour the Back Bay by kayak or by land in a covered Surrey. The Dunes also offers family entertainment and activities, fine dining at the Back Bay Bistro restaurant, and venues for weddings, anniversaries and business meetings and events.