Villar del Humo is a municipality in the province of Cuenca, Castile-La Mancha, Spain.

According to the 2004 census (INE), the municipality has a population of 372 inhabitants.

It is an important location for prehistoric rock art.

A cultural park has been designated to conserve the sites and they have also been included in the World Heritage Site Rock Art of the Iberian Mediterranean Basin.

This article about a location in the Province of Cuenca in Spain is a stub.