Poland City is a term that refers to two of the largest cities in Poland: Lodz and Krakow. Lodz is a city located in central Poland and is the third-largest city in the country with a population of approximately 790, 000 people. Krakow is located in southern Poland and is the second-largest city in the country with a population of approximately 756, 000 people. Both cities are important cultural and economic centers in Poland and are popular tourist destinations.