Warsaw is the capital and the largest city of Poland. Warsaw is a city with a very tumultuous history. Once called “Paris of the East,” this was one of Europe’s most beautiful cities until it was flattened in World War II. Over the past decades, Warsaw has rebuilt itself, rising up from the ashes and emerging once again as one of Europe’s great cities. The city is surely not quintessential Europe with oodles of history related to it. Discover iconic sights like The Royal Warsaw Castle, Lazienki Park, Warsaw Old town, Palace of Culture and Ccience and much more. To experience the best of Warsaw, book flights today. The mild spring and summer (Apr–Sep) are peak travel period. Winter (Dec–Feb) is cold with regular snow.