World Gym is an international fitness center chain founded in 1976 by Joe Gold in Santa Monica, California. Originally established as a bodybuilding gym during the Golden Era of bodybuilding, it became famous for attracting legendary fitness personalities like Arnold Schwarzenegger, Franco Columbu, and Lou Ferrigno. The company operates through a franchise business model and has expanded globally since its inception. World Gym locations can be found across multiple continents, including North America, Asia, Australia, and Europe. Each facility typically offers a comprehensive range of fitness equipment, free weights, cardio machines, and group exercise classes. In 2009, the World Gym brand was acquired by the Cammilleri family, who continued to expand the franchise’s global presence. The company maintains its headquarters in Southern California and has evolved from its bodybuilding roots to offer modern fitness amenities while preserving its hardcore workout atmosphere. World Gym’s brand identity features its distinctive gorilla logo, which has become synonymous with serious fitness training. The company provides various membership options and typically offers personal training services, fitness assessments, and specialized programs. Many locations also include additional amenities such as locker rooms, saunas, and pro shops selling fitness-related merchandise and supplements.