| Classification | Independent (1887, 1891) Class B (1892) Independent (1898, 1900, 1905, 1909, 1925) |
|---|---|
| Sport | Minor League Baseball |
| First season | 1892 |
| Ceased | 1925 |
| President | William Henry Lucas (1900) |
| No. of teams | 9 |
| Country | United States of America |
| Most titles | 1 Butte (1892) Great Falls Indians (1900) Helena (1909) |
| Related competitions | Northern Utah League |
The Montana State League was a minor league baseball league that played various seasons between 1892 and 1925 as an Independent league. As the name implies, the Montana State League consisted of teams based in exclusively in Montana, with the exception of the 1909 season when Idaho and Utah were represented. The Montana State League played just the three documented minor league seasons and had several other seasons of professional play without official records.