Salsa Caribe, Tokyo, Japan

http://www.salsacaribe.jp

Capacity: about 50-70 ppl
Open: Everyday
Recommending time: Tuesday, Wednesday, Friday, Saturday. These days are very crowded and diverse people.
Address: 港区六本木5-3-4 レーヌ六本木ビル2F (Minato-ku, Roppongi, 5-3-4, 2F)

It's known as "the most danceable club in Japan." There are many people with experiences, and some times people make fun of this place as a "gym" rather than a bar. More Japanese people are here than foreigners.