Casas may refer to:
People Casas (surname)
Places
Argentina Casas, locality in Santa Fe Province
Mexico Casas Municipality, Tamaulipas Casas Grandes, prehistoric archaeological site in Chihuahua Casas Grandes, Chihuahua Casas Grandes Municipality Nuevo Casas Grandes, Chihuahua Nuevo Casas Grandes Municipality
Spain Andalusia Benalup-Casas Viejas, municipality in the province of Cádiz Casas Bajas, locality in the Province of Granada
Castilla-La Mancha Casas de Juan Núñez, municipality in the province of Albacete Casas de Lázaro, municipality in the province of Albacete Casas de Ves, municipality in the province of Albacete Casas-Ibáñez, municipality in the province of Albacete Casas de Benítez, municipality in the province of Cuenca Casas de Fernando Alonso, municipality in the province of Cuenca Casas de Garcimolina, municipality in the province of Cuenca Casas de Guijarro, municipality in the province of Cuenca Casas de Haro, municipality in the province of Cuenca Casas de los Pinos, municipality in the province of Cuenca
Extremadura Casas de Don Antonio, municipality in the province of Cáceres Casas de Don Gómez, municipality in the province of Cáceres Casas de Millán, municipality in the province of Cáceres Casas de Miravete, municipality in the province of Cáceres Casas del Castañar, municipality in the province of Cáceres Casas del Monte, municipality in the province of Cáceres Casas de Belvís, locality and former municipality in the Province of Cáceres Casas de Don Pedro, municipality in the province of Badajoz Casas de Reina, municipality in the province of Badajoz
United States Casas, Texas, a census-designated place in Starr County Casas Adobes, New Mexico, an unincorporated community and census-designated place in Grant County
Other Casas, a synonym for the moth genus Coleophora Casas Bahia, a Brazilian retail chain specializing in furniture and home appliances Casas GEO, a defunct Mexican housing development company
See also Las Casas (disambiguation)