Portal:Sports/Selected anniversaries/June
- June 6, 1946 – The Basketball Association of America, a predecessor to the National Basketball Association, is founded
- June 14, 1900 – The only game of Basque pelota (pictured) ever played in the Olympics takes place at the 1900 Summer Olympics
- June 15, 1909 – The international governing body of cricket, the International Cricket Council, is founded
- June 20, 1904 – Fédération Internationale de l'Automobile, the federation in charge of Formula One and World Rally Championship, is founded
- June 23, 1894 – Pierre, Baron de Coubertin founds the International Olympic Committee, the organizers of the Olympic Games and Youth Olympic Games