Guachinango may refer to:
Guachinango, Jalisco, a municipality in Jalisco state, Mexico Guachinango, a 1964 album by Dominican Johnny Pacheco Guachinango Island, a small islet in the San José Lagoon in San Juan, Puerto Rico Guachinango or Huachinango, a Spanish derivation from the Nahuatl language meaning red snapper, see red snapper (disambiguation)