The Jamaica national under-20 football team is the national under-20 football team representing Jamaica and is controlled by the Jamaica Football Federation. The team qualified for the FIFA U-20 World Cup in 2001, and was second placed in the Pan American Games in 2007. It has also taken part in the CONCACAF Under-20 Championship and the CFU U-20 Tournament.

Jamaica U20 är ett jamaicanskt fotbollslandslag för spelare under 20 år. Laget representerar Jamaica i internationella fotbollsturneringar på U20-nivå, som FIFA U-20-världsmästerskapet och CONCACAF U-20-mästerskapet. Laget styrs av det Jamaicas fotbollsförbund.