The visit to the old Pauline Monastery takes approx. 3-4 hrs. Walking tour of the monastery, treasury and church is a unique opportunity to learn about the everyday lives of monks, to see the beauty of medieval monastery buildings and fortification walls, and admire the baroque basilica. You can also participate in a mass. Jasna Gora Sanctuary in Czestochowa It is the holiest place of Poland and one of the world’s most The Monastery of Jasna Góra in Częstochowa, Poland, is the third-largest Catholic pilgrimage site in the world. Home to the beloved miraculous icon of Our Lady of Częstochowa, the monastery is also the national shrine of Poland and the center of Polish Catholicism.