The Bar/Lounge at Congress Hall
The bar/lounge at Congress Hall is endorsed by those who travel for a living. Out of 4 publications that we monitored, 3 mentioned the bar/lounge, such as Fodor's, Oyster and Jetsetter.
Congress Hall 
 Fodor's
 Oyster
 Jetsetter
 "Cocktails and music at the on-site Boiler Room bar close out the night" 
 "There are also a farm-to-table restaurant and a pair of bars, and eateries in town are within walking distance" 
 "Step up to the bar inside Bath Time to mix a custom scent from the apothecary-style selection of oils"