Château de Montialoux was owned by the Barons of Tournel. Aldebert III of Tournel was born in Montialoux around 1100, but there is no evidence of castle then. The castle may have been destroyed in 1588 during the Wars of Religion as well as many other castles in the area.
The new house was built in the 1660s and the castle served as a residence until 1782. It is today ruined but easily accessible.
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.