2. Bloemenmarkt, the Netherlands
Founded in 1862, Bloemenmarkt is the only floating flower market in the world. It is a combination of colors so amazing, it's no wonder why the 19th century merchants here got tulip mania. The floating stalls are teeming with popular tulip varieties, such as Queen of the Night or the Viking. You won't be able to resist getting yourself at least a few bulbs to take home!