This beautiful church is the first large church built in the Baroque style in Switzerland. It is located on the south bank of the River Reuss in an area known as Kleinstadt. It is a very beautiful church with ornate ceilings, curved walls, numerous gold and copper carvings, a stunning altar, and the coronation robe of Saint Nicholas von Floy. Visitors flock to this church from all over the world, as it is an archaeological landmark not to be missed!