Chicago Athletic Clubs | 1,235 followers on LinkedIn. We believe in the life changing power of fitness. We are also where Chicago works out! | Chicago Athletic Clubs members have access to the finest workout machines, cardio equipment and free weights, coupled with uber-modern locker room amenities and stunning facilities geared for anything from energizing spinning classes to relaxing massages. CAC's employees make the difference and provide members with a welcoming, fun and motivating fitness environment. Chicago Athletic Clubs are located in eight convenient Chicago neighborhoods: Evanston, Lincoln Square, Lakeview, Lincoln Park, Webster Place, Bucktown, Wicker Park and West Loop.