Potholes State Park Cabins

Potholes State Park is a 640-acre camping park with 6,000 feet of freshwater shoreline on Potholes Reservoir, also known as O’Sullivan Reservoir. Potholes Reservoir is often confused with the Pothole Lakes themselves, which are a 30 to 45 minute drive from the park. The terrain is desert with freshwater marshes.

Potholes State Park cabins

Cabins at Potholes State Park have a heating/air-conditioning wall unit and a ceiling fan with lights, a 120V AC outlet and a fire pit and picnic table. Pets are allowed in cabin 62 with a $15 (plus tax) pet fee per night.

Check-in time is 4 p.m., check-out time is 11 a.m.

Capacity

Cabins C85 and C86 can accommodate up to six people per cabin.
Cabins C62, C110, and C111 can accommodate up to four people per cabin.

Rates

2023 rates (PDF)

To make a reservation at this park, visit the reservation website. The cabins are available March 1 - Nov. 29 each year.

Rental notice

Bed linens are not provided. Campers must bring their own linens and blankets.
Cooking is not allowed in platform tents, wall tents, teepees, lookouts or yurts. Cooking is allowed only in cabins with kitchenettes.
Pets are only permitted in designated pet-friendly overnight accommodations for an additional fee.
Smoking is not allowed inside.
Washington State Parks pass discounts do not apply to cabins, platform tents, teepees, vacation houses, yurts or other roofed overnight accommodations.

Reservations & cancellations

Unless otherwise noted above, reservations may be made online or by calling (888) CAMPOUT or (888) 226-7688. Reservations may be made nine months in advance of the arrival date. The rental fee and non-refundable reservation fee must be paid in full at the time a reservation is made. This holds the rental facility until 1 p.m. on the day after the first reserved night.

Cancellations may be made online or by calling (888) CAMPOUT or (888) 226-7688.