Warsaw: the city’s Old Town is a UNESCO-listed heritage site and is the world’s only fully reconstructed Old Town! The original buildings were destroyed during WWII and were later meticulously rebuilt with the use of old photos and pre-war paintings.
Warsaw, visit the Museum of Polish vodka & attend vodka cocktail workshops. Vodka was originated in Poland in 16th century and there’s a great proof for this – a special certificate issued by the king of Poland back in the day!