Trespena[1] is one of eight parishes in Proaza, a municipality within the province and autonomous community of Asturias, in northern Spain.
It is 13.29 km2 (5.13 sq mi) in size with a population of 65 (INE 2005).
This article about a location in the Principality of Asturias, Spain, is a stub.
You can help Wikipedia by expanding it.