where and in what city is chapultepec located?
<answer> Chapultepec Castle is located on top of Chapultepec Hill in Mexico city, Mexico. <context> Chapultepec Castle. Chapultepec Castle (Spanish: Castillo de Chapultepec) is located on top of Chapultepec Hill. The name Chapultepec stems from the Nahuatl word chapoltepēc which means at the grasshopper's hill. It is located in the middle of Chapultepec Park in Mexico City at a height of 2,325 meters (7,628 ft) above sea level.