Infinity Fitness

Welcome to INFINITY FITNESS, St. Louis’  premier boutique fitness studio! We are a friendly, energetic, and no-judgment boutique fitness studio located in University City, MO, on the borders of Clayton and Ladue. We are open to all ages, fitness levels and abilities. We focus on offering very small group fitness classes in pilates, yoga, barre, TRX and more. we are committed to providing our clients with the best high-intensity, low–impact based workouts, combining resistance, endurance, flexibility, core strength, and cardio, ensuring positive results and happy clients. Our instructors undergo a lengthy and rigorous training that includes lessons of anatomy and hands-on adjustments. Our clients receive personalized attention, modifications and encouragement to get the most out of every workout.



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