It is located in the school of St. Faustina Kowalska. Pope John Paul II opened in the year two thousand and two in the modern style. It has a beautiful main church and beautiful mosaic chapels in the basement. In this place, you can dazzle your eyes while watching the ancient building methods and the amazing Gothic architecture used to create this special place. The place is definitely worth an extended visit if you are a fan of ancient architecture and engineering.