Group Fitness
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Last Updated: Aug 03, 2026, 12:59 PM
Group Fitness Classes are free fitness experiences offered by the SIU REC Center. SIU students and RSS members sixteen years of age or older should download the SIU Rec Center App on Google Play or the App Store to receive push notifications about class additions and cancellations!
Classes that require registration are marked as such on our schedule in the SIU Rec Center app.
Making a Group Fitness Reservation
- Visit https://online.rec.siu.edu
- Click login in the upper right-hand corner to sign into your account.
- Click the three-line dropdown menu in the upper left-hand corner to view facility options.
- Select "Programs"
- Next, under the "Classification" menu select "Group Fitness" to view fitness offerings. Reservation times open 7 days in advance. If you are unable to make it, please cancel at least 2 hours before the class start time to allow space for other members.
- Select your desired time slot from the options and click "register"
- Click "checkout" at the bottom of the "shopping cart" page.
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A receipt will be sent to you to confirm that your registration was finalized.
Please note, walk-ins are welcome as space allows.
Canceling a Group Fitness Reservation
- Visit https://online.rec.siu.edu
- Click login in the upper right-hand corner to sign into your account.
- Select your user profile in the upper right-hand corner.
- From the drop-down menu select "profile".
- Click "program registrations" on the left-hand side to view all your reservations.
- Select the reservation you wish to cancel, and click "cancel".
- Before your cancellation is complete, you must confirm by clicking "yes, cancel registration".
- To make a cancellation less than 2 hours prior to the class start time, please email sydney.devine@siu.edu