Chicago Primal Gym

This 1,500-square-foot gym is all about the “primal lifestyle.” Translation: In addition to classes focusing on body conditioning, strength training and body weight movements (using kettle bells, jump ropes and more), members also have the option of purchasing a weekly package of paleo dinners for an additional $86. Monthly memberships start at $130, and new members can sign up for a free trial that includes a week of group classes.