Oleiros is a municipality located in northwestern Spain within the province of A Coruña, situated in the autonomous community of Galicia. The municipality functions primarily as a residential area where the majority of residents commute daily to the neighboring city of A Coruña.
Recognized as the wealthiest municipality in Galicia, Oleiros is characterized by high living standards, careful urban planning, and well-known public gardens. The population is concentrated in four major urban areas: Santa Cristina-Perillo, Santa Cruz, Oleiros, and Mera. While some rural areas remain throughout the municipality, wealthier residents typically reside in suburban areas composed of terraced or semidetached houses.