Hormiguero is the Spanish word for anthill. It may refer to: Hormiguero, Arizona, one of the 19th century Gila River Pima Villages. El Hormiguero, a popular Spanish television program that airs on Antena 3. Hormigueros, Puerto Rico, a municipality located in the western region of the island. An area of Cienfuegos, Cuba. Hormiguero, Mexico an Archeological site associated with the Maya civilization of pre-Columbian Mesoamerica. Hormiguero, Nicaragua (also referred to as El Hormiguero), a small village in northeastern Nicaragua.