|Boys 46 kg|
Boys 42 kg
|Girls 46 kg|
The Boys' 63 kg tournament in Wrestling at the 2010 Summer Youth Olympics was held on August 17 at the International Convention Centre.
The event limited competitors to a maximum of 63 kilograms of body mass. The tournament had two groups where wrestlers compete in a round robin format. The winners of each group would go on to play for the gold medal, second placers played for the bronze medal while everyone else played for classification depending on where they ranked in the group stage.
On 15 October 2010, the International Olympic Committee announced Johnny Pilay who finished fifth had tested positive for a banned diuretic, furosemide. He was disqualified from the event.