Welcome to The Muscle Cave, Waco's HOTTEST Group Fitness Studio! We'd love for you to join our Driven Community where you'll find the tools and support you need to reach your goals and change your life. Our fitness classes are designed to combine cardio and weight training for a full body workout that will strengthen your body and mind. Each class is designed to target specific muscle groups for the most effective workout experience and is led by an energetic and dedicated instructor who is constantly switching up the program so you'll never get the same workout twice!