The Olympic Games officially opened in Antwerp, Belgium, introducing a new era of international competition and sporting spirit following the disruptions caused by World War I. For the first time, the Olympic flag was raised, signifying the unification of participating nations under a common banner. The Olympic oath was also taken for the first time, emphasizing the commitment of athletes to participate honorably and fairly. Athletes from 29 nations participated in the Games, showcasing not only their physical abilities but also symbolizing hope for a more peaceful future in the wake of the war's devastation.

Held in Antwerp, the Games were particularly significant as Belgium itself was recovering from the impacts of the war. Organizers and officials aimed to use this gathering as a way to foster goodwill and repair international relationships strained during the conflicts. The ceremony included traditional elements, such as the parade of nations, and was attended by dignitaries, including King Albert I of Belgium, who delivered a speech highlighting the importance of sports in uniting people.

The Antwerp Games featured a variety of sports, from athletics to swimming, indicating a diverse and inclusive approach to competition. As athletes vied for medals, the atmosphere underscored the message of peace through sport, contributing to the revival of the Olympic spirit. This inaugural event set the tone for future Olympic ceremonies, infusing them with the greater ideals of sportsmanship and global unity.