Twin Falls

A popular waterfall hike in Seattle is Twin Falls. This 165-foot waterfall is located in Olallie State Park, which is less than an hour from the city. Hikers can get an outstanding sight of the falls after a 2.5-mile stroll. The trail begins near the Snoqualmie River's south fork and provides multiple opportunities for a brief plunge if the weather is warm.

Twin Falls, a cluster of cascading waterfalls, isn't the only water feature in Olallie State Park. Visitors to the park can take a shorter walk from the South Fork Picnic Area to the 77-foot Weeks Falls. Mountain biking and hiking trails are also popular in the park. The park is traversed by a segment of the 212-mile Palouse to Cascades State Park Trail.