Parishes in Illano

Illano (Eonavian: Eilao) is a municipality in the Principality of Asturias Spanish autonomous community. It is bordered on the north by Boal, on the south by San Martín de Oscos, on the east by Boal, Villayón and Allande, and on the west by Villanueva de Oscos and Castropol.

Eirías (Spanish: Herías or Santa María de Herías) is one of five parishes in the municipality of Illano in Asturias, Spain. It is also the municipal capitol.

Buyaso is one of five parishes in Illano, a municipality within the province and autonomous community of Asturias, in northern Spain.

Xío is one of five parishes in Illano, a municipality within the province and autonomous community of Asturias, in northern Spain. It is situated on a slope with a view of the Navia River.