Tierra de Barros is a comarca in the province of Badajoz, Extremadura, Spain.

The comarca contains 15 municipalities and 74,872 inhabitants (INE 2008).

Tierra de Barros is a wine growing region, particularly for Cayetana grapes.

It is one of the regions were Ribera del Guadiana DOC wine is produced.

This article about a location in the autonomous community of Extremadura, Spain is a stub.