The Notre Dame Cathedral of Zurich is one of the three main churches in Zurich. It is located in Xi'an on the Limat River. Its green pointed roof is very striking and corresponds to the twin towers of the Cathedral of Zurich on the other side. Architecture in the 13th century has a long history. The interior windows are exquisite. Painted glass windows and rose windows are distinctive features. A ticket of 2 Swiss francs is required for an in-house visit.