Hotpot

Widely reported as the only venue of its kind in Zagreb, which tells you most of what you need to know about its role in the city. A basement club on Petrinjska that runs Wednesday, Friday, and Saturday from 23:00, with a DJ mixing 2010s club hits and Croatian pop, and a crowd that doesn't arrive in earnest until after midnight. Entry is five euros, drinks are reasonably priced, and indoor smoking is the norm.