 | ||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||
25 seats in the Montana Senate 26 seats needed for a majority | ||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ||||||||||||||||||||||||||||||||||
 Results: Democratic gain Republican hold Democratic hold No election | ||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||
| Elections in Montana |
|---|
 |
An election was held on November 6, 2018, to elect 25 members to Montana's Senate. The election coincided with elections for other offices, including the U.S Senate, U.S. House of Representatives, and state house. The primary election was held on June 2, 2018.[1]
- ^ "Montana State Senate elections, 2018". Ballotpedia. Retrieved March 12, 2022.