The Cathedral of the Divine Savior, located in the center of Ostrava, is the second largest Roman Catholic cathedral. This church dates back to 1889, and includes a semi-circular garden, and two towers with a height of 67 meters. The church was designed by the engineer Gustav Meretta, and the size of the main nave is 14 m, its height is 22 m, the width of the two side aisles is 7 meters, and the height of each is 10 meters. It is a gigantic cathedral with a capacity of 4000 people.