The Montana State Senate is, along with the Montana House of Representatives, one of the two houses that composes the Montana Legislature, the state legislative branch of the U.S. state of Montana. The body is composed of 50 senators elected for four years. Half of the Senate is up for election every two years.
69th Legislature â 2025âÂÂ2026
Montana limits its State Senators to two four-year terms (8 years) in any 16-year period.