Cape Disappointment State Park is a 1,882-acre camping park on the Long Beach Peninsula, fronted by the Pacific Ocean. The park offers 27 miles of ocean beach, two lighthouses (the North Head Lighthouse and the Cape Disappointment Lighthouse), the Victorian Colbert House Museum, an interpretive center, and hiking trails. Visitors enjoy beachcombing and exploring the area's rich natural and cultural history. The Lewis and Clark Interpretive Center stands high on the cliffs of the park, 200 feet above the pounding Pacific surf. A series of mural-sized "timeline" panels guides visitors through the westward journey of the Lewis and Clark Expedition using sketches, paintings, photographs, and the words of Corps members themselves. The center also features short film presentations, a gift shop and a glassed-in observation deck with views of the river, headlands, and sea. Additional displays focus on local maritime and military history.
The park offers exhibits, tours, and occasional recreational and educational events.