Brannan Island State Recreation Area hosts Olympic Campground, one of several distinct camping areas spread across this Sacramento-San Joaquin Delta state park. Sites accommodate RVs up to 36 feet and include electric and water hookups, making this a practical choice for RV campers who want utility connections. Nightly rates run $49, and reservations are available. Pets are permitted, and campfires are allowed. Campers who want a walk-in or cabin experience can find alternatives at Walk In Campground — Brannan Island State Recreation Area and Cabin Colony - Brannan Island State Recreational Area, both within the same park.
Description
Olympic Campground
Warning 2 Alerts are In Effect
There are 2 alerts for this campground. Camp safely!
Warning 2 Alerts are In Effect
There are 2 alerts for this campground. Camp safely!
Park hours are from sunrise to one hour after sunset. There is a new gate; it will close one after sunset, and reopen at sunrise.
Sites vary from 20 feet to 36 feet in length. While booking your site, please check SITE length and width under amenities to be sure your unit and vehicle will fit properly.
RV Road Trip Guides
Map & DirectionsOlympic Campground is located in California near Rio Vista
Public CampgroundAddress
17645 State Hwy. 160
Rio Vista, CA 94571
Coordinates
38.1162033081055 N
121.689880371094 W
Connectivity
T-Mobile5GExcellent CoverageVerified by 11 usersLast on 9/8/26
VerizonLTESome CoverageVerified by 1 userLast on 9/8/26
AT&T5GGood CoverageVerified by 4 usersLast on 4/19/26
Connectivity
- T-Mobile5GExcellent CoverageVerified by 11 usersLast on 9/8/26
- VerizonLTESome CoverageVerified by 1 userLast on 9/8/26
- AT&T5GGood CoverageVerified by 4 usersLast on 4/19/26
Access
Features
For Campers
- Picnic Table
- Reservable
- Showers
- Electric Hookups
- Toilets
- Pets
- Fires
For Vehicles
- Water Hookups
- 50 Amp Hookups
Drive Time
- 30 min from Stockton, CA
- 41 min from Vallejo, CA
- 47 min from Napa, CA
- 48 min from Sacramento, CA
