Sacajawea Historical State Park

Its open grounds, interpretive features and river setting connect Indigenous histories with the Lewis and Clark expedition’s passage through the region.

Use the current state park map and alerts before arriving, including any fire restrictions. The photograph shows the interpretive museum building, one component of the park. Museum entry, boating and reserved picnic use follow separate schedules or rules. Check Discover Pass requirements, respect interpretive installations and avoid assuming that every riverbank provides safe water access.

Visitor details reviewed October 18, 2026. Check official visitor information for current access, admission, and operating arrangements. View on OpenStreetMap.

Image credit: Allen4names / Wikimedia Commons. Original source. CC BY-SA 3.0. Resized and converted to WebP; may be cropped for display.