The cascades are small, the trees are huge, and the adventures are unforgettable.
Discover the most magical spots to pitch your tent or park your rig on your next Rainbow Falls State Park adventure.
Step into this 129-acre patch of Washington's natural heritage. The park covers a rare old growth forest teeming with cedar, Douglas fir, hemlock, and other old growth trees. At the focal point is the humble namesake waterfall with a spray casting rainbows into the sky.
With 3,400 feet of shoreline along the Chehalis River, this park is a haven for fishing and free swimming (Who needs beaches anyway?)
There are also 3 miles of lush multi-use trails through loamy woods. Explore them on foot, by bike or on horseback. If that's not enough to satisfy your trail cravings, nearby Willapa Hills State Park Trail offers 22 miles of scenic beauty.
Thanks to the nearby trail, camping here is always popular. Rainbow Falls offers more than 50 sites, including horse camping sites, hiker/biker sites, and RV sites. You also find a dump station and restrooms with token-run hot showers. Book your site in advance to guarantee your spot.
The best time to visit Rainbow Falls State Park is during the summer months when the weather is warm and the park is fully accessible. However, the park's beauty can be enjoyed year-round from 8am to dusk. Winter visits offer a tranquil escape, though some amenities may be limited.