We're updating our camping and moorage fees to continue providing great experiences for visitors amid inflation and rising costs. You will see a rate increase for camping stays booked for May 15 and beyond. Moorage fees will increase Jan. 1. Learn more here.
Fires allowed in all designated fire pits and grills. Propane and gas grills allowed.
Avoid contact with mammals and birds.
There have been several cases of Avian flu throughout Washington State. Out of an abundance of caution, please do not touch living or deceased mammals and birds.
620 Marmes Road, Washtucna, WA 99371
Admire the Ice Age flood-carved Palouse landscape while picnicking under shade trees on the grassy lawn or boating at the confluence of the Snake and Palouse rivers.
This park is open Apr. 1 - Oct. 31.
Learn about seasonal closures and operational changes during the off-season on the Winter Schedule page.
Bird Watching
Boating
Fishing
Kayaking
Paddleboarding
Swimming
Accessible Restrooms
Restrooms
Showers
Trash Service
Boat Ramp
Dock
Grill
Picnic Shelters
Picnic Tables
Accessible Parking
Parking
Interpretive Opportunities
Accessible Trails
Field
Freshwater
Meadow
River
Sandy Beach
Seasonal Wildflowers
Wildlife Viewing
This park is open Apr. 1 - Oct. 31.
Learn about seasonal closures and operational changes during the off-season on the Winter Schedule page.
As a day use park, bring your family for a day filled with water fun from swimming to boating and other water sports. Sheltered and unsheltered picnic tables are available on a first-come, first-served basis.
Did you know that Washington State has a designated state waterfall? Head to Palouse Falls State Park for spectacular views of Washington's state waterfall. Bring your bikes and ride the Columbia Plateau State Park Trail from Ice Harbor Dam to the Snake River Junction. Camping is available at Lewis and Clark Trail State Park located 45 minutes away.
