Classified for credit

Museum dedicated to Montana and Great Northern Railway railroad history — covers transportation technology, westward expansion, and industrial history.

Preserved early-20th-century homestead near Missoula — settlement-era agriculture, family history, and Montana pioneer life.

Restored 1903 mansion with period-furnished rooms — covers Gilded Age architecture, Montana business history, and early 20th-century material culture.

Museum chronicling the homesteading, agriculture, and Native American history of Montana's northern Great Plains region.

Federal museum on the Blackfeet Indian Reservation — covers Plains Indian cultures, history, and traditional art forms through permanent and rotating exhibits.

West Yellowstone museum covering regional natural and human history — geology, wildlife, and the history of Yellowstone exploration and preservation.

Only museum dedicated to U.S. Forest Service history — covers conservation policy, forestry science, and land-management history.

Montana unit of Nez Perce NHP at the Bear Paw Battlefield — covers the 1877 Nez Perce War, Indigenous rights, and westward expansion policy.

Small museum preserving Native American and early Montana settler history through artifacts, art, and cultural exhibits in the Flathead Valley.

Regional history museum covering the Flathead Valley and northwest Montana — supports settlement history, Native heritage, and Montana geography.

Reconstructed 1840s American Fur Company fort on the Missouri River — fur trade era, Plains Indian relations, and westward expansion history.

Historic territorial prison complex with cell houses open for tours — covers Montana frontier justice, incarceration history, and early-20th-century law enforcement.

Montana natural and cultural history museum covering paleontology, Indigenous history, and homesteader settlement of the High Plains.

Regional museum documenting Montana cowboy, ranching, and Native American heritage through artifacts and period displays — covers Western frontier social history.

Fort Missoula museum covering U.S. Army history, WWI and WWII Italian internment, and Montana frontier military history on the original fort grounds.

Regional history museum in Great Falls covering Montana's Native peoples, Lewis and Clark expedition, and frontier settlement.

Interpretive center at Giant Springs documenting the Lewis and Clark Expedition — covers Corps of Discovery, Missouri River geography, and natural history.

Lewis and Clark campsite state park on the Lolo Trail — covers the Corps of Discovery expedition, westward exploration, and Salish Nation history.

Small museum in Virginia City's preserved 1860s gold-rush townsite — covers Montana territorial history, mining-era settlement, and frontier social life.

Helena's Reeder's Alley is a preserved 1870s miners' quarter — covers Montana gold-rush history, frontier settlement, and territorial-era social history.

Regional museum interpreting the history and cultures of the Yellowstone River valley and Northern Plains — covers frontier history, Native American heritage, and westward expansion.

Montana heritage center focused on western frontier and ranching history — covers settlement, Native history, and the Lewis and Clark corridor.

Regional museum in Livingston, MT covering Northern Plains settlement, railroads, and the gateway history to Yellowstone National Park.

Small-town Montana history museum in a historic mansion and carriage house — covers settlement-era history of Meagher County and the surrounding region.