Boldva is a village in Borsod-Abaúj-Zemplén county, Hungary.

Written documents mention the village from the 13th century as Boldua.

Between 1175 and 1180 the Ordo Saint Benedict built a monastery at Boldva.

The monastery church was erected to Saint John the Baptist.

The ruins of this rotunda were excavated in the 1980s, during the renovation of the Árpád age church.