
Located in the center of Daruvar, this church is a parish Roman Catholic Church of exceptional historical significance as well as a place of architectural specificity. It was probably built around 1764, when the town of Daruvar began to form around Antun Janković’s castle. The large tower was built in 1892, and the bells from the smaller northern tower were moved inside. A large cross was placed in the immediate vicinity of the church, and was later restored. The organ was made by Master Venceslav Holub from Požega, and the restoration of the church was led by the distinguished architect Herman Bollé.

Special features of the church: it is one of the rare buildings with a central circular floor plan and is the first such example of a rotunda with a dome from the Baroque period in northern Croatia. It was built of hard material with two towers and a dome on top of which there is a lantern with openings for letting light into the central part. An extremely beautiful choir rests on seven pillars, and the altar, which was in the middle in the shape of a triangle, was moved and extended to the east after the expansion of the church, and two side smaller altars were also added.
The Holy Trinity Parish was founded in 1821, and in the same year the chapel became a parish church. The original building of the chapel was expanded several times to meet the needs of the parishioners and Count Julije Janković.