12190 E State Route 106, Union, WA, 99344

Potholes State Park is a 640-acre camping park with 6,000-feet of freshwater shoreline on Potholes Reservoir, located near Bellevue, Washington in Union. It features 60 full hookup campsites that are big rig friendly for RVs of up to 50 feet. The park allows pets and has a dump station.


Amenities & Activities

Campsite amenities offered include three miles of hiking trails, two volleyball courts, a horseshoe pit, picnic tables, fire circles, and grills. It also includes basic amenities like restrooms and laundry facilities. Visitors can enjoy nearby activities such as boating, swimming, fishing, wildlife viewing, and kayaking. 


Local Attractions

The campground is close to family-friendly Bellevue attractions like:

  • Meydenbauer Center
  • Bellevue Botanical Garden
  • Bellevue Downtown Park
  • KidsQuest Children's Museum

Last Updated: 10/25/2019

Laundry Facilities

Fire Ring / Grill

Community Restrooms

Picnic Table




Wildlife Viewing

12190 E State Route 106, Union, WA, 99344
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