The United States of America (USA) has sent athletes to every celebration of the Pan American Games. The United States Olympic & Paralympic Committee (USOPC) is the National Olympic Committee for the United States.
American athletes have won a total of 4999 medals at the Pan American Games, 11 at the Winter Pan American Games (which have been staged only once). Which brings their total medal tally to 5010. Also American athletes have won 266 medals at the Junior Pan American Games.
The United States has hosted the Pan American Games on two occasions:
As of the conclusion of the 2023 Pan American Games