Boating and river access draw most visitors to Castle Rock Shores, an all-season campground on the Colorado River near Parker, Arizona. Full hookups accommodate RVs up to 75 feet, and both drive-in and boat-in access are available. Connectivity is a known issue here: cell service is weak at ground level, and the advertised WiFi has not been reliable according to reviewers. Jet boat traffic on the river starts early in the morning, and dust is a persistent factor on site. Campers with large rigs who want water access and full hookups will find the infrastructure workable, though those prioritizing clean facilities or quiet mornings may want to weigh nearby options like River Island State Park Campground or Buckskin Mountain State Park Campground before committing.
RV Road Trip Guides
Map & DirectionsCastle Rock Shores is located in Arizona near Parker Dam
Directions
From North city limits (jct of Hwy 62 & Hwy 95): Go 11 mi N on Hwy 95.
Address
5220 Hwy 95
Parker, AZ 85344
Coordinates
34.25652073 N
114.14547097 W
Connectivity
- T-MobileNo Coverage
- VerizonLTEGood CoverageVerified by 48 usersLast on 7/27/26
- AT&TLTESome CoverageVerified by 3 usersLast on 7/27/26
Connectivity
- T-MobileNo Coverage
- VerizonLTEGood CoverageVerified by 48 usersLast on 7/27/26
- AT&TLTESome CoverageVerified by 3 usersLast on 7/27/26
Access
- Drive-InPark next to your site
- Boat-InSites accessible by watercraft.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
Features
For Campers
- Market
- ADA Access
- Trash
- Reservable
- WiFi
- Showers
- Electric Hookups
- Toilets
- Alcohol
- Pets
For Vehicles
- Sewer Hookups
- Water Hookups
- Pull-Through Sites
- 50 Amp Hookups
- Big Rig Friendly
Drive Time
- 34 min from Lake Havasu City, AZ
- 2 hrs 2 min from Yuma, AZ
- 2 hrs 34 min from Phoenix, AZ
- 3 hrs 7 min from Prescott Valley, AZ




