There are many sites of religious significance in Poland that you could visit on your custom Polish tour. John Paul II was Archbishop of Krakow and his hometown of Wadowice just a few miles away attracts hundreds of thousands of pilgrims and tourists each year. Poland’s most famous pilgrimage site is Jasna Gora monastery in Czestochowa. The country’s most important religious relic, the Black Madonna, is displayed there. Czestochowa is usually visited on a day trip from Krakow, or as a stop on a private transfer from Krakow to Wroclaw.