24 Hour Fitness Open 24 hours a day to remove time as a barrier to fitness. Find centers and health club locations worldwide, nutrition and personal training information, exercise class descriptions, and membership. http://www.24hourfitness.com/

Contours Express Ladies Fitness More than 300 locations world-wide, simple exercise programs based on effective weight-bearing equipment. http://www.contoursexpress.com/

Curves for Women 30 minute exercise and weight loss centers for women with locations worldwide. Includes program information and list of franchises. http://www.curves.com/

Esporta Health & Fitness Esporta operates over 30 premium health and fitness clubs throughout Europe with exceptional levels of service and high quality facilities. http://www.esporta.com/

Fitness First Provides information about leading UK chain with over 70 sites. http://www.fitnessfirst.com/

Gold's Gym Co-ed gyms with locations worldwide. Includes gym locator, franchise information, and member resources. http://www.goldsgym.com/

Greens Health and Fitness Information about clubs across the UK for all fitness levels. Exercise and leisure facilities, gym, pool, health and beauty, food and drink. http://www.greensonline.co.uk/

L.A. Fitness Information about this chain of UK and European gyms and health clubs. http://www.lafitness.co.uk/

Next Generation Clubs Providing luxury health and fitness sport and recreation facilities. Health clubs located throughout the UK. http://www.nextgenerationclubs.co.uk/

The Fitness Center Full featured fitness facility offering classes, circuit weights, and massage. Located in Poland. http://www.fitness.com.pl/

World Gym Clubs Health and fitness franchise with locations worldwide. Includes member services, articles, club locator, and franchise information. http://www.worldgym.com/