The Laser competition at the 2024 Summer Olympics was the men's one-person dinghy event and was held in Marseille, France, from 1 to 7 August 2024. 43 sailors from 43 nations were due to compete in 11 races, including one medal-race where points were doubled. However, due to low winds, races 9 and 10 were cancelled. The medal race was supposed to take place on 6 August but was delayed to 7 August.