About Extreme Fitness

Extreme Fitness is a 24/7 Fitness Gym. We provide quality service with quality machines. We have an on-site trainer available Tuesday, Thursday, and Friday from 5PM to 7PM who can assist you with any questions to better fit your needs. Staff is available from 9AM-7PM for any questions or concerns. Our facility provides machines to work all parts of the body, and includes a separate room for free weights. Our facility includes two dressing rooms, and a rest room for our members.


Extreme Fitness is convienetly located in downtown St. Louis, MI. The address is 116 N. Mill Street, St Louis, MI, 48880. The gym is also located next door to our other businesses Extreme Tan, Extreme Sports Apparell & Graphics, and Extreme Sports Upperdeck. For directions to our gym please click the "Directions" button on the Google Map on the right. For any other information regarding the location of this store (and all other Extreme Sport stores) please call us at (989)681-0010 or visit our contact page.