Laviana (Asturian: Llaviana) is a municipality in the Autonomous Community of the Principality of Asturias, located in Spain. It is bordered on the north by Bimenes and Nava, on the south by Aller, on the east by Piloña and Sobrescobio, and on the west by San Martín del Rey Aurelio and Mieres.

Laviana (Asturian: Llaviana) is a municipality in the Autonomous Community of the Principality of Asturias, located in Spain. It is bordered on the north by Bimenes and Nava, on the south by Aller, on the east by Piloña and Sobrescobio, and on the west by San Martín del Rey Aurelio and Mieres.