The parish church St Bartholomew's Church ("German: St. Bartholomäuskirche") is the town church of Themar in Thuringia. It is dedicated to St Bartholomew. It belongs to the most richly equipped churches of the upper valley of the Werra. It is one of the few buildings of the small town, first mentioned in 796, which outlasted all storms of the time. The Oberkirche (upper church) at the upper gate and the Unterkirche (lower church) at the Werra were the first places of worship in the place. Of the Roman Unterkirche there still exist some remainders in the vestry and in both lower floors of the church tower.