Château de Vaucluse was erected around 1030 and the current ruins date from the early 12th century. In the 14th century it was a summer residence of Cavaillon bishops. Perched high above the village, the ruins are a very pleasant place to stroll. From there, the view embraces an exceptional panorama of Fontaine de Vaucluse, the spring and a large part of the region.
The first written record of church in Danmark locality date back to the year 1291. Close to the church are several stones with a Christian text and cross inscribed. The oldest parts of the present red-brick church are from the 1300s. In the late 1400s the church was enlarged to the appearance it has today. The church has been modified both internally and externally several times, among other things after the fires in 1699 and 1889. There are lot of well-preserved mural paintings in the walls.