The Bar/Lounge at St Christopher's Inn Barcelona
The bar/lounge at St Christopher's Inn Barcelona is referenced by professional travelers. Out of 2 professionals tracked on TripExpert, 2 praised the bar/lounge, such as Frommer's and Oyster.
St Christopher's Inn Barcelona 
Frommer's
Oyster
Frommer's "One of the newest (2012) in this European chain of deluxe backpacker hostels, the Barcelona version touts the city’s late-night revelry, the nude beach (there is one, but it’s not close), and the youthful vibe of the city"
Oyster "The hotel has plenty of features to help guests mingle and socialize, such as communal lounges, a bar, pool table, and an internet lounge"
