Do you have sudden urges to work-out during various times in the day? If so, then 24 Hour Fitness is the right gym for you. They are open 24 hours a day, 7 days a week and offer group classes and personal training. This 24 Hour gym is smaller than other locations; it doesn't have a swimming pool, sauna, or a basketball court. But they have ample, clean exercise machines for their members to choose from and a knowledgeable staff to help you with any questions or concerns.