Home › Top 4 Fitness and Gym in Galesburg, Illinois Find best Fitness and Gym in Galesburg, Illinois, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. The Strength Collective - Galesburg (IL 61401) US, Galesburg, IL 614011964 N Henderson St CrossFit Wig Wag US, Galesburg, IL 6140177 S Henderson St Planet Fitness - Galesburg (IL 61401) US, Galesburg, IL 614012353 National Blvd Galesburg Youth Athletic Club US, Galesburg, IL 6140164 S Prairie St # 4