Fort Benton Historic District | |
 View of the Fort Benton Bridge and waterfront | |
   | |
| Location | Front Street, levee and bridge on the Missouri River, Fort Benton, Montana |
|---|---|
| Coordinates | 47°49′10″N 110°40′11″W / 47.81944°N 110.66972°W |
| Area | 20.2 acres (8.2 ha) |
| NRHP reference No. | 66000431[1] |
| Significant dates | |
| Added to NRHP | October 15, 1966 |
| Designated NHLD | November 5, 1961 |
The Fort Benton Historic District is a National Historic Landmark District encompassing the historic waterfront areas of Fort Benton, Montana. Founded as a fur trading post at the head of navigation of the Missouri River, it was one of the nation's largest inland ports prior to the advent of the railroad, playing a pivotal role in the development of the American and Canadian West. The Front Street and waterfront area of the city preserves elements of this history. It was designated a National Historic Landmark in 1961, although its boundaries were not formally determined until 2012.[1]