St. Augustine's Church (German: St. Augustin) is a parish church of the Roman Catholic Archdiocese of Bamberg located in the Bavarian town of Coburg, Germany. It was built between 1856 and 1860. Originally designed in the Gothic Revival style, the church was remodelled in 1960 due to a liturgical reform. There is a crypt under the church that contains the remains of fifteen members of the Koháry branch of the House of Saxe-Coburg and Gotha, a Roman Catholic branch of the originally Protestant ducal house.