USS Montana may refer to:
- USS Montana (ACR-13), was a Tennessee-class cruiser that provided convoy escort duty during World War I, and was eventually renamed and reclassified Missoula (CA-13)
- USS Montanan (1913), was a cargo ship during World War I and sunk by torpedo in August 1918
- USS Montana (BB-51), was a South Dakota-class battleship laid down in 1920 but canceled and scrapped in 1923
- USS Montana (BB-67), would have been the lead ship of the Montana-class battleship however, the entire class was canceled in 1943
||This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.