The modern Olympic Games began on April 6, 1896, with the first international Olympic Games held in Athens, Greece. These Games marked the revival of the ancient Olympics and were organized by the International Olympic Committee (IOC), which had been created by Pierre de Coubertin. The event lasted until April 15, 1896, and featured 241 male athletes from 14 nations competing in various sports. The opening ceremony was held at the Panathenaic Stadium in Athens, and the Games are considered a great success, establishing the Olympic tradition used today.