The Butte Miners was the primary moniker of the minor league baseball franchise based in Butte, Montana. Butte minor league teams played as members of the Montana State League (1892, 1900), Pacific Northwest League (1902), Pacific National League (1903–1904), Montana State League (1905), Northwestern League (1906–1908), Inter-Mountain League (1909), Montana State League (1909), Union Association (1911–1914), Northwestern League (1916–1917) and Montana State League (1925). Butte hosted home minor league games at the Mt. Columbia Grounds.