Erfurt, the capital of Thuringia, is one of Germany’s best-kept historical treasures.
Its medieval center remains beautifully intact, with half-timbered houses, Gothic churches, and the remarkable Krämerbrücke—an inhabited bridge lined with shops. Martin Luther once studied here, adding depth to the city’s spiritual history. Unlike Berlin or Munich, Erfurt has avoided over-tourism, offering a quieter way to appreciate German heritage.