The Roman Catholic parish church of Vinkovci stands near the main square and is dedicated to two local martyrs from the early Christian era. The current building is a nineteenth-century Baroque-influenced structure with a distinctive twin-tower facade that defines the town's skyline.
The interior is well maintained, with carved wooden furnishings and a series of paintings depicting the lives of its patron saints. The churchyard contains several notable tombstones. Even if you don't enter, the church forms a focal point for an easy walk around the historic centre.