1709 Walnut St., 2nd fl., 215/751-0201,
Walnut Room has a loungey atmosphere and a diverse clientele. Punks chat with trendies while young professionals take shots with hip-hop ballers. But best of all, there is danceable music every night of the week in this 2nd-floor space in the heart of Rittenhouse Row.
The delicious cocktails can get pricey and the bottle service is a tad frivolous, but overall, Walnut Room is a good place for serious dancing in a small bar/lounge rather than a massive nightclub.