The Niños Héroes (in English: Boy Heroes), also known as the Heroic Cadets or Boy Soldiers, were six Mexican teenage military cadets. These cadets died defending Mexico at Mexico City's Chapultepec Castle (then serving as the Mexican Army's military academy) from invading U.S. forces in the 13 September 1847 Battle of Chapultepec, during the Mexican–American War. One of the cadets, Juan Escutia, wrapped himself with the Mexican flag and jumped from the roof of the castle to keep it from falling into enemy hands.^[1] The Niños Héroes are commemorated by a national holiday on September 13.

The Niños Héroes were: