There’s a number of decent striptease clubs in Ljubljana. Most of them will offer good times and solid fun for stag nights and such. There are also a few with that familiar eastern European scam-central stench upon them. Escape (https://nightclubescape.si/) at Grablovičeva ulica 1, comes highly recommended. It’s located in the basement of the Orto Club, one of the most popular bars in Ljubljana.
Hard Core Club (www.hcc.si) at Dolgi Most 4, is pretty famous for hot girls and fair treatment. A 15-minute-long lap dance costs around €50. I know clubs that charge that much for one song. There are clubs outside of the city with a lousy reputation. People say they’re brothels and are generally not worth getting into.