Chicago Park District will offer free access to 69 fitness centers. Pre-registration is highly recommended. No memberships needed. Free Fitness Centers Week aligns with the Park District’s mission to motivate our residents to exercise more by walking, swimming, dancing, running and moving, not only to lose weight, but to elevate their moods, and boost their overall mental health. If residents are searching for a weight loss goal in 2023, Chicago Park District’s wellness team recommends dropping 10 percent of body weight to gain health benefits and significantly decrease the risk of developing deadly illnesses. Please discuss all health goals, plans with medical professionals before starting any physical exercise routine to ensure your personal health and safety.  Fitness week takes place Friday, Dec. 30th through Sunday, Jan. 8th. Please keep in mind that hours vary by park location. For more information or to pre-reserve your spot for free at www.chicagoparkdistrict.com/fitness-centers.