List of mountain passes in Montana (A–L)

There are at least 290 named mountain passes in Montana, including: Ahern Pass, Glacier County, Montana, 48°49′19″N 113°45′59″W, el. 7,116 feet (2,169 m) Alder Pass, Beaverhead County, Montana, 45°44′42″N 113°10′04″W, el.