Hope Island Marine State Park - Mason County

East 391 Wingert Road
Olympia, WA 98502

360-426-9226

Hope Island Marine State Park is a 106-acre marine camping park on the western side of the state in Mason County, Puget Sound. This island is reachable only by boat. Covered with old-growth forests and saltwater marshes, the park features a beach 1.5 miles long, and two miles of hiking trail attract boaters to this small, quiet island.

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