The Bat Museum Monument · Cueva de Ágreda, Moncayo, Soria Image of Cueva de Ágreda, not of the place itself. The village houses the Moncayo Visitor Reception Centre, which includes a museum devoted to bats, animals closely linked to the caves and shafts of this side of the sierra. Photo: Miguel Ángel García (CC BY 2.0) What to see and do in Cueva de Ágreda