The park is open from 10:00 a.m. - 5:00 p.m. every day. The park is open every day of the year except Thanksgiving, Dec 25, and Jan 1. Admission is free. Additional information is available by calling 206-220-4240, email at Ranger Activities or by writing us at 319 Second Avenue South, Seattle, WA 98104.
The National Park Service is commited to providing high-quality customer service. We welcome your comments and suggestions.
Last updated: July 17, 2019