Beautifully situated just above the Belle Fourche River as it winds gently through Belle Fourche, the Tri-State Museum and Visitor Center offers visitors to our area some fun and interesting exhibits to view and more. Learn about the history of our area of South Dakota while browsing through several carefully-curated collections of artifacts and exhibits. Exhibits change often so there is something new to see and do each time you visit the museum. Situated adjacent to the museum is the Center of the Nation Monument, the Avenue of Flags and the Johnny Spaulding Cabin. There is truly something for all ages to enjoy!