Lewis and Clark Trail State Park — RV Camping in Dayton, WA

Lewis and Clark Trail State Park is a 36-acre forested retreat along the Touchet River near Dayton, Washington. Nestled in the rolling hills of southeastern Washington, this oasis-like park stands out with its lush canopy of Ponderosa pine, alder, maple, and cottonwood trees surrounded by arid grassland. The campground offers standard campsites for tents and RVs, along with unique teepee rentals and group camping options. Visitors enjoy 1,333 feet of freshwater shoreline perfect for tubing, wading, and fishing. Shaded hiking trails wind through the park and provide direct river access, while birdwatchers can spot common mergansers, red-tailed hawks, and orange-crowned warblers. On-site amenities include picnic tables, grills, fire pits, showers, restrooms, drinking water, firewood, a dump station, a playground, and a reservable kitchen shelter with electricity. The park also features ball fields and interpretive programs highlighting the region's natural and historical significance. Located just off US-12, Lewis and Clark Trail State Park is an ideal base for exploring the scenic beauty and outdoor recreation of Washington's Palouse region. Reservations can be made through the Washington State Parks booking system.