members also show themselves taking fun workout classes like indoor cycling and Zumba. "I think this is my new favorite gym," one user wrote in a TikTok of her workout at 24 Hour Fitness.

Feedback on 24 Hour Fitness Gyms: First, I would like to express my gratitude for the services has provided over the years. As a U.S. citizen and a member for over 20 years, I have used your 24 ...