Fitness 120 is an 8,000 square foot, full-service gym & fitness facility located in McHenry, IL. This beautiful freshly remodeled workout facility offers a bright, clean space with a large amount of natural lighting to make each visit as enjoyable as possible for our clients. We have new fitness equipment and hassle-free, no contract gym memberships available for everyone. OUR PLEDGE Our pledge is to provide you with the best tools to “Build a Better You”. We cater to each of our gym members individually. Whether you’re taking advantage of our wide variety of gym amenities and fitness equipment, burning calories in our group exercise classes, or getting workout and nutritional advice from one of our many certified personal trainers, getting in shape will be the most exhilarating part of your day. OUR DEDICATION The dedication to our gym members is what sets us apart from other fitness facilities in McHenry, IL. We hope to provide an atmosphere that empowers people within our community to create and maintain a healthy lifestyle that is both sustainable and gratifying. Our live-well philosophy along with our fitness, nutrition and workout training program are your tools for Building a Better You!