Malbork Castle was founded in 1274 by the Teutonic Knights who used it as their headquarters to help defeat Polish enemies and rule their own northern Baltic territories.The castle was expanded several time to host the growing number of Knights until their retreat to Königsburg in 1466. Today it is the most popular tourist attraction in the city of Malbork.

Located in an area that encompasses the lower Vistula River to the Lithuania border, the Masurian Lake District contains more than 2,000 lakes connected by an extensive system of canals and rivers.The Masurian Lakeland is the most popular tourist destination of Europe’s lake districts. Hotels, guest houses and camp sites are plentiful in the villages that surround the lakes, and visitors often travel by bicycle or boat to tour the scenic area.

Dating back to the 13th century, the Main Market Square in the Old Town in Kraków is the largest medieval town square in Europe and one of the main tourist attractions in Poland.The square is surrounded by historical townhouses, historic buildings, palaces and churches. The center of the square is dominated by the Cloth Hall, rebuilt in 1555 in the Renaissance style, topped by a beautiful attic.