Bannack State Park: Walk Montana's First Gold-Rush Town

Bannack sprang up almost overnight after Montana's first major gold discovery on Grasshopper Creek on July 28, 1862. The strike pulled in fortune-seekers from across the West, and by 1863 the population had swelled past 3,000. For a short window Bannack was the most important place in the territory, serving as Montana's first territorial capital before the action moved on to richer diggings.

What sets Bannack apart is how much of it survived. More than 50 buildings still line Main Street, which Montana Fish, Wildlife & Parks calls the best preserved of all Montana ghost towns. Instead of a reconstructed set, you walk the actual deserted streets, stepping into the hotel, church, schoolhouse, and stores that the gold rush left behind. The site's significance earned it National Historic Landmark status.

For RV travelers, Bannack is unusually convenient because you don't have to leave at dusk. The park runs its own campground with 28 sites, including spots for RVs, with fees ranging from $4 to $34 per night. That makes it easy to pair a slow afternoon among the historic buildings with a quiet night under big Montana sky, then continue exploring southwest Montana the next morning.