Discover the most magical spots to pitch your tent or park your rig on your next Potholes State Park adventure.
Explore 6,000 feet of freshwater shoreline on ancient pothole lakes
You have the Ice Age to thank for carving out the "potholes" that make up O'Sullivan Reservoir. This park hugs the western shoreline in Moses Lake, featuring a landscape of desert shrubs and marshes. Spanning 630 acres, the park is a gateway for water sports galore.
Get ready for boating, swimming, water skiing, fishing and any other water activity you can imagine. Shove off from one of four boat launches (don't forget to grab your permit). For onshore fun, there are 3 miles of hiking trails, volleyball fields, and a horseshoe pit.
From glamping to rustic tent camping, you have plenty of overnight options in Potholes. The five heated and air-conditioned log cabins are just a short walk from the shoreline.
The park also hosts 60 RV sites with full hook-ups, 61 basic camping sites, and a dump station.
Insider tip: Plan an August trip to see sandpipers, stilts and plovers take over the mud flats.
The best time to visit Potholes State Park is during the summer months, from 6:30am to dusk, when the weather is warm and all facilities are open. Winter visits offer a serene experience from 8am to dusk, but be prepared for cooler temperatures and fluctuating water levels.