Reviews

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  • Tim Henderson
    Oct 2025

    Great place. Always happy to answer questions and assist with a workout, but never overly crowded like most gyms. Looking at you old x sports.

  • J D
    Sep 2024

    I love this spot! It's a clean, inviting space, and everyone here is great to work with. Dennis, Madeline, Katie, Joe, and Jess make the experience fun, and are very knowledgeable about fitness.

    If you're looking for a gym with a bunch of machines....this ain't it. Go to Xsport for that BS. This place is all about functional fitness with actual weights. I've been training with Dennis for a couple of years now, and I can see and feel the results. They also offer a variety of classes throughout the day, so you can choose your own adventure. Check this spot out!

  • Camilo Rojas Guzman
    Mar 2024

    Great place to learn and excel at CrossFit. The staff and all the members are really friendly. I chose this over a very expensive high end gym that's in the area and I'm very happy.

  • Joe Nelson
    Mar 2024

    Great environment and community. Coaches are great at assisting you no matter your fitness level. Classes are challenging but scalable to meet whatever your goals are and they have options for CrossFit or general fitness. Would recommend to anyone at any fitness level!

  • Ellen Wong
    Jan 2024

    My nephew was visiting me during his recent holiday break and wanted to work out. My wonderful neighbor connected me to Dennis (owner of CrossFit Severance). Dennis was super helpful and accommodating for the few weeks that my nephew was in town. I am not a member but I would definitely join if I didn't already have a membership elsewhere. I observed the classes and they look high energy and incredibly motivating. Go check them out!

  • Brianna Alexander
    Jan 2024

    I bought a Groupon to visit this facility. But they offer a free class so I wanted to try it before fully committing to a membership in the Groupon. Dennis a manager redeemed the Groupon without my permission and stated that they do this to get you to schedule when you want the membership to start. I asked him to undo it as I had not made up my mind yet and he was unbelievably rude and hung up. The free class itself was very nice, a little tough on you if you’re a beginner. But I wouldn’t be interested in going back there simply off this experience alone, even after he redeemed it. The response to this review says it all… And he didn’t refund anything, he tried to keep the money but I had already spoken to Groupon.

  • Holly Krawza
    Dec 2023

    A great price and excellent classes!

  • Ingrid Gatica Lujan
    Nov 2023

    RX Fitness-Cross Fit Severance is a great place to work out. Dennis, the owner, and all the coaches are knowledgeable, welcoming and offer modifications according to the fitness levels of the members.There are several training rooms, which allow for RX Fitness group classes, Cross Fit and personal or solo training to happen simultaneously.They have changing rooms and showers.I highly recommend this gym to accomplish your fitness goals.

  • Caroline Lavery
    Oct 2023

    I did my first ClassPass here and it was amazing!

  • Cecilia H.
    Apr 2023

    The coaches at RXFitness are all about helping us progress and reach new PRs while fostering an amazing community I recently came back to RXFitness after experiencing a huge loss in my life. The coaches -- especially Dennis -- were so kind and motivating, that I started feeling like myself again. I will forever be grateful to them for the welcoming environment they create at RXFitness, and for caring about me and my own journey.If you're someone like me -- eagerly looking for a place to improve mentally and physically while meeting amazing people -- then RXFitness is the place to be. There's a Groupon for a six-week trial run, too

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RxFitness • CrossFit Severance

2545 W Diversey Ave #106, Chicago

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Hours

Monday: 5:30AM - 7:30PMTuesday: 5:30AM - 7:30PMWednesday: 5:30AM - 7:30PMThursday: 5:30AM - 7:30PMFriday: 5:30AM - 7:30PMSaturday: 9AM - 12PMSunday: 10AM - 12PM