Originally Posted by
Daniboy
I don't know about Rio sorry, I live in São Paulo, so I recommend you D-Edge (best one), Clash Club and Club 33. Just take a look at the websites before choosing where to go, things get pretty crazy at the end of the year, so you might find unwanted mainstream stuff.
ps: D-Edge will play anything that is underground, and Clash Club & Club 33 will play a lot of G-House.