Santiáu de Sierra[1] is one of 54 parish councils in Cangas del Narcea, a municipality within the province and autonomous community of Asturias, in northern Spain.

Its villages include: Becerrales, Cadrixuela, La Castañal, Bendieḷḷu, Nandu, Parrondu, Santiagu and Siasu.

This article about a location in the Principality of Asturias, Spain, is a stub.

You can help Wikipedia by expanding it.