The Church of St. Donatus is a round pre-Romanesque church built in the 9th century on the site of Zadar's Roman Forum, with Byzantine influences in its design. Its rounded walls and plain interior make it one of the city's best-known sights, and it is the biggest building of its style in Croatia. Climb the 12th-century bell tower beside it for views over the Old Town, the Adriatic and nearby islands. The church no longer serves as a place of worship, but it hosts classical concerts, especially in summer, when its acoustics are the draw.
From Roman forum to Byzantine-style church

The church stands on part of the ancient Roman Forum, and its builders reused stone from the old square. It was first dedicated to the Holy Trinity. In the 15th century it took the name of Bishop Donatus, who is traditionally credited with its construction in the early 9th century.
A written mention of the church dates to around 950, in a work linked to the Byzantine emperor Constantine VII. Donatus is remembered as a bishop and envoy, and one account says he travelled to Constantinople and to the court of Charlemagne. The church stopped serving as a place of worship in the late 18th century and has held no services for more than 200 years.
Inside the church

The interior is plain. Two complete Roman columns, taken from the Forum outside, stand inside, and the rounded walls shape how light falls across the space through the day. Few signs explain the building, so much of its story comes from reading before you visit.
Because of its acoustics, the church now hosts concerts. Classical concerts and musical evenings are held here in July and August, and the building has also been used for exhibitions.
The bell tower and the surrounding square
The 12th-century bell tower stands beside the church and can be climbed. From the top you see the Old Town, the Adriatic and the islands offshore. The square around the church holds fallen Roman columns, building foundations and ancient sculptures, so you can see the Forum while you walk around the church.
Opposite the church, St. Mary's belongs to a Benedictine monastery. Its permanent exhibition, The Gold and Silver of Zadar, is a collection of sacred objects dating from the 8th to the 18th century.
After sunset, the Sea Organ and the Greeting to the Sun installation on the waterfront are a short walk away from the old town.
FAQ
How much is the entrance fee?
Entry is listed at 5 euro. Check at the entrance whether the bell tower climb is included in that price.
Is it still a working church?
No. The church has held no services for more than 200 years. It is now used for concerts and exhibitions.
Do I need to book tickets in advance?
Advance tickets are recommended, so book ahead if you plan a visit at a set time.
Is the church wheelchair accessible?
The entrance, the restroom and the parking lot are wheelchair accessible.
When are the concerts held?
Musical evenings take place here in July and August each year. Check the church's website at amzd.hr for the programme.

