The Predigerkirche is a Lutheran church in Erfurt, central Germany. It is a monastic church to the Dominican friary, Predigerkloster, adjacent to the church. The name of the Preachers' Church derives from the designation of the Dominicans as "Preacher Brothers". The Predigerkirche was originally built by the Dominican Order in the 13th century, when the mystic Meister Eckhart was prior here. The original building was modified in 1340–50, and the bell tower was built between 1447 and 1488. The church became Protestant after the Reformation. Around 1806, the Predigerkirche was used as a prisoner-of-war camp, which led to damage to the interior and the equipment. Repairs were made around 1826.