Karlovy Lázně is a unique nightclub in more than a few ways. The place is actually a combination of five different nightclubs, one on each of its five floors. Needless to say, this night haunt is where the party is, no matter what day of the week. If you want to party till the sun comes out, head here. Between the five diverse spaces, you will be spoiled for choice in terms of ambiance and music selection.