Jegerup church is a whitewashed Romanesque church with choir and nave. Two late-Gothic buildings were added later: A tower on the western side and a weaponhouse to the south. In 1905 a sacristy was added to the northern side of the church. The inside of the church is also whitewashed and the flat ceiling is in plaster with stucco, the choir arch has been changed into a pointed arch.
The alterpiece is from 1614 and was bought from Øsby Church in 1838, but had to be reduced to fit into the choir. The motive in the centre depicts the last supper and in the wings are the Binding of Isac and the Crucifixion, painted in 1769. The former alterpiece has been restored and in 1949 paintings by J. Th. Skovgaard were added. The figures from another former Gothic alterpiece from around 1400 has been preserved, and these figures are thought to be some of the oldest alterpiece-figures in Denmark. The baptismal font is a Romanesque granite font, with the base shaped as a church with two towers and three apses. The organ was made by Marcussen & Son in 1890 and restored in 1943.
References:The Church of St Donatus name refers to Donatus of Zadar, who began construction on this church in the 9th century and ended it on the northeastern part of the Roman forum. It is the largest Pre-Romanesque building in Croatia.
The beginning of the building of the church was placed to the second half of the 8th century, and it is supposed to have been completed in the 9th century. The Zadar bishop and diplomat Donat (8th and 9th centuries) is credited with the building of the church. He led the representations of the Dalmatian cities to Constantinople and Charles the Great, which is why this church bears slight resemblance to Charlemagne's court chapels, especially the one in Aachen, and also to the Basilica of San Vitale in Ravenna. It belongs to the Pre-Romanesque architectural period.
The circular church, formerly domed, is 27 m high and is characterised by simplicity and technical primitivism.