The Oak Lawn Park District's Pavilion is a full-scale recreational center with indoor and outdoor facilities where residents of all ages can go to get fit and play. The 28,000-square-foor sports arena offers a workout and fitness center with all of the latest Cybex equipment like stair-steppers, exercise bikes, free weights and treadmills. An .08 mile indoor running/walking track is available free to residents year-round, as well as all types of adult and youth sports leagues, an open gym and sports training programs. The Pavilion also offers a babysitting room so parents can enjoy worry-free workouts and participate in programs.

Some of the featured recreation programs are bench-step aerobics, kickboxing, Seniorcise, Pilates-based conditioning, Yoga fitness, Rug Rat Sports, the 1,000 Mile Walking Club and the George Shimko Basketball School. 

The main 28,000-square-foot arena is available for private rental, including business functions, celebrations and trade shows.