St. John's Church, Tartu (Estonian: Jaani kirik, German: St. Johanniskirche zu Dorpat[1]) is a Brick Gothic Lutheran church, one of the landmarks of the city of Tartu, Estonia.

Initially, St John's was a Catholic church, as the oldest parts of the current building originate from the 14th century.

[5] The most outstanding feature of St. John's is its wealth of terracotta figurines surrounding the church's exterior.

The large number of individual figurines has given birth to the hypotheses that they might have been modelled after citizens of Tartu; on the other hand, some of them wear crowns, which hints they might depict someone else.

Since 1999, St John's Church has two new bells named Peetrus and Paulus after city's two patron saints (respectively, St. Peter and St. Paul).