The Castle of Lanjarón, locally known as the Moorish Castle, is a small medieval fortress located a quarter mile from the village. It is dominating on a rocky outcrop, the valley of the Lanjarón River, next to the Salado canyon. It is formed by two enclosures with some small sections of the outer wall. Signs of a tower are preserved; a bastion square, masonry at its bottom and above a adobe. At the south of the complex is an underground cistern, covered with a vault of brickwork.
Lanjarón castle was built between the 13th and 16th centuries in the late Moorish age and restored by Christians later.
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.