Access instructions: Enter through the gate behind the garages and use the entrance on the left side Functional training and strength-focused gym located in the western part of Warsaw. The space is designed for effective, no-nonsense workouts, offering well-equipped zones for free weights, strength training, and conditioning. RxGym is known for its high-quality group classes inspired by Cross Training and athletic performance, as well as a strong coaching team that supports both beginners and advanced athletes. A great choice for travelers and locals looking for serious training in a focused, professional environment.