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Rocky Mountain Association  of Fairs

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The MIGHTY THOMAS CARNIVAL returns to the fair this year bringing their great mix of rides, a fun array of challenging games, and other entertainment for all ages. Featured rides may include the Zipper, Tornado, Century Wheel, Tilt-a-Whirl, Scrambler, Moby Dick, Super Shot, Bumper Cars, and more, all on our cool, comfortable grass midway.

The Mighty Thomas Carnival has been a family- owned business since 1928. They pride themselves on having a clean, safe midway with courteous employees and well-maintained equipment. 

Discount carnival wristband tickets will be on sale in early summer! During the fair, trade your ticket for a wristband that will allow unlimited rides for that day's entire carnival time.  Pick up your wristband tickets at the Fair Office, or Yellowstone Pharmacy in Forsyth.  Hysham and Colstrip ticket outlets will be announced soon. Our fair combines a great carnival with short lines, so you get the maximum bang for your buck!

Advance sales end on Tuesday of fair week or if we run out of tickets...don't miss out!