You’ve Got a Body, We’ve Got A Plan!
Ultimate Fitness is a locally-owned 24-hour fitness center located in Sioux Falls SD(women’s only), Sioux City IA, Sergeant Bluff IA and Beresford SD. We are not a franchise and we pride ourselves in giving members a clean, motivating and non-intimidating atmosphere. If you have never joined a gym and you would like to start, we make it incredibly easy and fast. We make it even easier to get started by offering online joining so you can get started right away.
Join online now and pay ZERO joining fees on all memberships! Also, get 1 month free when you purchase a 12 month pay in full membership!
Free tanning and 24-hour access with all memberships! Join today, work out today! Join Today! Sale may not be combined with any other offer
Boot Camp Testimonial
I had the lapband surgery a year ago, lost wieght in the beginning, then was at a standstill. I joined Ultimate Fitness and decided to give Boot Camp a try, well 8 weeks later I have lost weight, inches and feel stronger but the most important part is I LOVE myself!! My doctor is so impressed with the results I don’t have to see her for another 3 months and my surgeon for another year! I love Boot Camp so much I signed up for another 8 weeks! Boot Camp is hard and challenging but it has changed my life! — Malena
4 Great Locations! Sioux Falls SD, Beresford SD, Sioux City IA, and Sergeant Bluff IA