When in Brussels, check out the top attractions: the Grand Place, Manneken Pis, Atomium, and more. The Grand Place is a must-see with its beautiful architecture and historical buildings. Manneken Pis, a small statue of a boy urinating, is a popular tourist spot and is said to bring good luck. The Atomium is a landmark built for the 1958 World's Fair and is now a museum. There are also plenty of other great places to see and things to do in Brussels, so be sure to explore and enjoy your time there!