Olallie State Park: A Cascade Mountain Escape

Olallie State Park, located just five miles southeast of North Bend, Washington, is a 2,329-acre day-use park that provides a quintessential Pacific Northwest experience [8, 14]. Established in 1950, the park was originally named Twin Falls State Park, but was renamed in 1976 to Olallie, a Chinook word for berries that are abundant in the area [1, 8, 13]. The park's most prominent feature is the 135-foot-high Twin Falls, but it also boasts four other notable waterfalls: Middle Twin Falls, Upper Twin Falls, Weeks Falls, and Upper Weeks Falls [1, 8]. Moderate hiking trails lead past these falls and through old-growth forests [1, 4]. The park also provides access to the Palouse to Cascades State Park Trail, a converted rail line popular for hiking, biking, and horseback riding [1, 14]. Rock climbing is another popular activity, with several climbing areas available [1, 3]. Olallie State Park is not only a recreational haven but also a valuable resource for environmental education and research [12]. Its diverse ecosystems provide opportunities to study wildlife, plant life and the impact of human activities. Visitors can also explore the remnants of the Snoqualmie Wagon Road, an original route from Ellensburg to Seattle in the 1800s [1, 13].