The Church of St. Nicholas (Croatian: Crkva svetog Nikole) is a late 11th or early 12th century Pre-Romanesque style Roman Catholic church located in the field of Prahulje, one mile from Zadar, between Zaton and Nin in Croatia.

Its dome-shaped vault is reinforced with circular-ribbed arches above which 8 small towers with battlement as a lookout were built in the 16th or 17th century during Hundred Years' Croatian–Ottoman War.

[citation needed] Flanges that are resting on pilasters that are abutting onto the pylons between the apses are placed under the dome.

At the time of his visit, Brotherhood of the Holy Spirit with 28 members was active in the parish.

In recent times, Mass is celebrated on the day of Saint Mark on April 25.