I will take an opportunity to recommend this place as best as I can. I stayed in MT from the years of 2017 to 2019 and during that time, I probably visited this bar more than 100 times. I enjoyed the overall ambience, fantastic interactions among the people and awesome quality drinks with a great price. The memories of the Rainbow Bar will stay in my mind forever. I am thankful to the friends and their graciousness I obtained in the small town of Hamilton, in Montana. Love that place, forever!

Good old hometown bar. Cold beer.

Only one server but still better than a Place down the street where it completely reminded me of wal-mart where it appeared we were supposed to serve ourselves, not a server in site for 15 minutes.

This Bar is 1 of the original bars from when I first moved here 25+yrs ago, But for the most part all the other bars have closed so it's nice to go to and get that familiar feeling. Daytime it's pretty quiet and Nighttime I'm sure it's the same it's always been a good place to take a walk on the wild side!

Jen is the bomb and needs a huge raise.