Set in the hills east of San Diego, Thousand Trails Pio Pico operates year-round on expansive grounds divided into distinct north and south sections. The campground sits roughly 30 miles from downtown San Diego in Jamul, surrounded by desert landscape that blocks most cell phone reception.
The layout creates two different camping experiences. Reviewers consistently note that "only the south side has full sewer, water, and electric hook ups," while the north side offers water and electric at most sites. Tom W. found it "felt remote, quiet, and was only a nice 7 mile drive from grocery stores." The south side houses the main amenities including pools, recreation centers, and a cafe, while the north side provides a more spread-out feel with basic facilities.
Multiple recreation areas serve the 500+ sites. Two pools offer relief from desert heat, while rec centers provide ping pong, shuffleboard, and game rooms. The grounds include a mini golf course, baseball diamond, and hiking trails, though several reviewers mention maintenance issues with some amenities. WiFi access centers around the main building, with speeds that vary according to usage.
Access requires navigating mountain roads that can challenge larger rigs, and the remote location means limited cell service even with signal boosters. Many sites accommodate long-term residents, creating a mixed atmosphere of transient and permanent campers. Marisela I. notes "bathrooms are clean and the showers are free," though facility conditions vary between sections.
The campground works best for RV travelers comfortable with basic amenities and those planning extended stays in the San Diego area. For additional options, see places to camp around Dulzura.
Description
Thousand Trails Pio Pico RV Camping is a full service RV Resort in California located south of San Diego, close to many attractions such as the zoo, Sea World and museums. We are twenty minutes from Mexico, so day trips south of the border are not only a possibility but also a great opportunity. Members come to Pio Pico for the peace and quiet of nature as well as to escape the day to day rush of the big cities. It is considered a "destination" RV Resort in southern California, and all members enjoy the hospitality of the staff. Pio Pico RV Resort offers a year round classic American food cafe at an affordable price.
RV Road Trip Guides
Location
RV ParkThousand Trails Pio Pico is located in California
Directions
From San Diego:Take I-805 south to the Telegraph Canyon Road exit and travel east. Continue straight on Telegraph Canyon Road, which becomes Otay Lakes Road. Follow for about 17 miles to the preserve.
Address
14615 Otay Lakes Rd
Jamul, CA 91935
Coordinates
32.65076805 N
116.85354067 W
Connectivity
- T-MobileNo Coverage
- VerizonNo CoverageVerified by 1 userLast on 3/20/26
- AT&TLTEGood CoverageVerified by 12 usersLast on 3/20/26
Connectivity
- T-MobileNo Coverage
- VerizonNo CoverageVerified by 1 userLast on 3/20/26
- AT&TLTEGood CoverageVerified by 12 usersLast on 3/20/26
Access
- Drive-InPark next to your site
Site Types
- Tent Sites
- RV Sites
- Cabins
- Tent Cabin
- Equestrian
Features
For Campers
- Market
- Trash
- Picnic Table
- Firewood Available
- Phone Service
- Reservable
- WiFi
- Showers
- Drinking Water
- Electric Hookups
- Toilets
- Pets
For Vehicles
- Sanitary Dump
- Water Hookups
- Pull-Through Sites
Drive Time
- 24 min from San Diego, CA
- 1 hr 31 min from El Centro, CA
- 2 hrs 13 min from Los Angeles, CA
- 2 hrs 32 min from Yuma, AZ























