The men's 200 metres event at the 2002 World Junior Championships in Athletics was held in Kingston, Jamaica, at National Stadium on 18 and 19 July.
19 July
Wind: +0.9m/s
19 July
Wind: -1.1m/s
Wind: -2.5m/s
Wind: -4.1m/s
18 July
Wind: +1.6m/s
Wind: +1.3m/s
Wind: +1.0m/s
Wind: +1.4m/s
Wind: +0.9m/s
Wind: +1.1m/s
Wind: +1.5m/s
According to an unofficial count, 47 athletes from 39 countries participated in the event.