A collection of artifacts from timber, shellfish, farming, and early pioneer days. The museum maintains a public library of materials, including photos, tapes, letters, diaries, periodicals, and newspapers. The museum is located in the original Shelton City Hall.

Detailed interpretive exhibits and artifact displays depicting the relationship between Squaxin Island Tribal members and the seven inlets of South Puget Sound. Open to the public, including library and gift shop.