Ghent, Belgium

There is quite a rivalry between Ghent and Bruges, but in my opinion Bruges wins the "charming" prize hands down. Ghent is known for treaties, its Flemish architecture and a cute little castle on a canal in the center of town. Worth an afternoon's visit, but for me, not much more. There's a nice plaza in town where you can have a coffee and admire the buildings (and the construction...).