San Andrés de Agues (variants: Agüés; Agüis; San Andrés d'Agues) is one of three parishes (administrative divisions) in Sobrescobio, a municipality within the province and autonomous community of Asturias, in northern Spain.
It is 35.63 km2 (13.76 sq mi) in size, with a population of 274 (INE 2005).