Locations – Western Suburbs
| Addison, Illinois | Club Fitness: 1776 W. Centennial Place, 2nd Floor | 630-953-0343 |
| Aurora Eola | 1137 N. Eola Rd. | 630-236-6698 |
| Aurora South | 1677 Montgomery Rd. | 630-947-7400 |
| Bartlett | 770 W. Bartlett Rd. | 630-213-1600 |
| Batavia | 805 N. Randall Rd. | 630-593-5100 |
| Bensenville | 460 W. Irving Park Rd. | 630-948-5665 |
| Berwyn | 6347 W. Cermak Rd. | 708-749-2566 |
| Bloomingdale East | 303 E. Army Trail Road | 630-582-1512 |
| Bloomingdale West | 205 S. Gary | 630-307-5910 |
| Bolingbrook | 1256 W. Boughton Rd. | 630-378-9420 |
| Burr Ridge | 6860 N. Frontage Rd., Ste. C | 630-686-4123 |
| Carol Stream | 351 Geneva Rd. | 630-653-6336 |
| Cicero | 1621 S. Cicero Ave. | 708-652-1621 |
| Countryside | 6502 W. Joliet Rd. | 708-352-0547 |
| Darien-Willowbrook | 329 W. 75th St. | 630-789-0004 |
| Downers Grove | 1117 Ogden Ave. | 630-724-0977 |
| Elburn | 1053 N. Main St. | 630-365-2400 |
| Elmhurst | 111 W. Third St. | 630-415-3040 |
| Glen Ellyn-Lombard | 1214 Roosevelt Rd. | 630-827-0000 |
| Hanover Park | 1744 E. Lake St. | 630-246-4063 |
| LaGrange Park | 407 N. LaGrange Rd. | 708-482-9320 |
| Lisle | 5328 Main Street | 630-324-8243 |
| Lombard | 405 E. North Ave. | 630-748-5329 |
| Melrose Park | 2507 W. North Ave. | 708-345-7193 |
| Naperville Ogden Avenue | 115 E. Ogden Ave. | 630-637-0144 |
| Naperville South 95th Street | 2272 W. 95th St., Ste. 300 | 630-428-1503 |
| Naperville: Route 59 | 3344 S. Route 59 | 630-778-9880 |
| Norridge | 8337 W. Lawrence Ave. | 708-583-9500 |
| Oak Brook | 1600 W. 16th Street | 630-572-9700 |
| Oak Park North | 1145 N. Harlem Ave. | 708-386-2086 |
| Oak Park South | 517 Madison St. | 708-628-8008 |
| Oswego | 2872 U.S. Highway 34 | 630-554-8890 |
| Plainfield North | 13311 S. Rte. 59 | 815-577-2488 |
| Plainfield West | 24402 W. Lockport St. | 815-609-7000 |
| River Forest | 7339 W. Lake St. | 708-763-0564 |
| River Grove | 8937 Grand Ave. | 708-453-1354 |
| Riverside | 51 E. Burlington St. | 708-442-9880 |
| St. Charles East | 3865 East Main Street | 630-587-5788 |
| St. Charles West | 1820 West Main Street | 630-762-1200 |
| Villa Park | 100 E. Roosevelt Rd. | 630-705-0060 |
| West Chicago: DuPage | 440 E. Roosevelt Road | 630-293-5300 |
| Westchester | 11204 31st St. | 708-492-1810 |
| Western Springs | 4700 Gilbert Ave. | 708-783-1044 |
| Wheaton Danada | 2 Danada Square W | 630-588-8840 |
| Wheaton East | 1071 E. Roosevelt Rd. | 630-682-1785 |
| Willowbrook Midtown | 207 W. 63rd St. | 630-230-0900 |
| Woodridge | 2027 West 87th St., Unit C | 630-783-2300 |