Museum of Westward Expansion
Welcome to the Museum of Westward Expansion!
The Museum of Westward Expansion preserves some of the rarest artifacts from the days of Lewis and Clark. Through our exciting exhibits, you can explore the world of the American Indians and the 19th century pioneers who helped shape the history of the American West. See our Lewis and Clark Mural Photo Exhibit by clicking here.
Explore the links in the upper left column to learn about the Museum's many other exhibits and activities.
Interactive Museum Tour!
Did You Know?
Meriwether Lewis took his Newfoundland dog Seaman on the Lewis and Clark expedition? Seaman made the entire trip with the Corps and is credited with waking the members when a bison entered the camp and almost trampled them. Click here to learn more about Lewis and Clark. More...