St. Cyriakus Church is a historic church located in Gernrode, Germany. It was built in the 10th century and is known for its Romanesque architectural style. The church features a distinctive three-aisled basilica layout and is adorned with beautiful frescoes and intricate stone carvings. The church is dedicated to Saint Cyriakus, a Christian martyr. It has been an important site for worship and community gatherings for centuries. In 2010, St. Cyriakus Church was designated a UNESCO World Heritage Site, recognizing its cultural significance and architectural beauty.