Plymouth Park Tent Area- Walk up only. Campers have access to charcoal grills and nearby bathrooms and showers.

Plymouth Park

Open

Open for the 2026 season from April 15 through October 15. Reservations available through Recreation.gov. First-come, first-served sites may be available on weekdays. Stay limited to 14 consecutive nights per 30-day period.

About

Plymouth Park Campground is an Army Corps of Engineers recreation area located near the small town of Plymouth, Washington, on the shores of Lake Umatilla along the Columbia River. The campground sits in a high desert environment with tall sage and Russian olive trees providing limited shade. The area is home to abundant wildlife including mule deer, waterfowl, and raptors. The campground features 32 spacious sites with paved roadways and grassy areas. Sites 11-20 offer full hookups with water, electric, and sewer connections, while the remaining sites have water and electric service. Most sites are pull-through and can accommodate RVs up to 55 feet. Each campsite includes a picnic table, fire ring, and grill. Facilities include flush and vault toilets, hot showers, drinking water, a dump station, and playground. The day-use area and boat launch are located on a small island and include a swim beach, boat ramp, flush toilets, vault toilet, and courtesy dock. Popular activities include fishing for Chinook, steelhead, walleye, sturgeon, and shad, as well as swimming, boating, and water skiing. McNary Dam and Visitor Center and Lake Wallula are two miles upstream, offering additional recreation opportunities.

Directions

From Kennewick, Washington take US-395 South for 23 miles to Exit 131. Merge onto State Route 14 West and continue for 1 mile. Turn south onto Plymouth Road and continue for 1 mile. Follow the curve to Christie Road. The campground is the first left and the day use area is the second left.

Amenities

Water Yes
Fires Allowed Yes
Toilets Yes
Dump Station Yes
Wifi
Pets Allowed Yes
Showers Yes
Electric Hookups Yes
Water Hookups Yes
Sewer Hookups Yes
Camp Store
Price $30 - $50

Vehicle

Max RV Length 55ft
Max Trailer Length 55ft
Big Rig Friendly Yes
Pull Through Sites No

Contact

Phone +1 (541) 739-1135

Cell Service

AT&T Yes
Verizon Yes
T-Mobile Yes

Availability

Photos

Plymouth Park Tent Area- Walk up only. Campers have access to charcoal grills and nearby bathrooms and showers.
Plymouth Park Boat Ramp Facilities
Plymouth Park Campground Aerial View
Plymouth Park
Plymouth Park Swim Beach & Day Use Area

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