Paraiso, Tokyo, Japan

http://www.salsasudada.org/

Capacity: 200-300
Open: Daily Mon-Wed: 6PM-2AM / Thu-Sat: 6PM-6AM

Opened in Sep, 2012, very new Latin bar/restaurant + Salsa bar. Luxurious interior and great food! 
Now many people dancing in weekdays but there are some groups time to time. But there is a good crowd in weekend nights. Highly recommending for its atmosphere and good food.