An excellent little pub strategically located on Nowy Świat in the old Party Headquarters building…read more(which now houses a Ferrari dealership. Awesome!).
There is an ever rotating collection of excellent beers, prosecco on tap, grissini and peanuts to nibble on, and some truly excellent pizza if you're feeling more peckish.
The staff is friendly, the place is cozy (but on two levels, not counting the basement, which helps), and the ambience chill. I always end up here for a drink or two when I'm in Warsaw, and you should too...
(BTW, there is more room outdoors for the summer months...)