Dark interior, intimate séparées and one of the best bartenders in Vienna are the ingredients of this hip cocktail bar. Within a very short time "Roberto's Bar", as it is so nicely called, has the potential to become legendary. The interior alone is impressive: black is predominant, from the bar counter to the cosy, intimate velvet parlours, also in black of course. The Roberto American Bar opens its doors from 4 p.m. and invites you to an aperitivo until 6 p.m., including small appetizers. And already at this time of day the cocktail bar is regularly well filled. In terms of drinks, there are almost all the classics - and they are sensationally good.