Nava is a municipality in the Autonomous Community of the Principality of Asturias, Spain.

Nava is bordered on the north by Sariego, Villaviciosa and Cabranes, on the south by Laviana and Piloña, on the east by Piloña, and on the west by Bimenes and Siero.

The Cider Museum, dedicated to the Asturian national drink, is located in the capital.

There are six parishes (administrative divisions):

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