With continents painted on the walls and antique motorbikes with sidecars you can drink in, Carpe Diem seems to embrace a sense of travel. Ironically, you're in Katowice; and while you could probably do better than this bar in Krakow where its sister venues are located, you could certainly do worse here. This candlelit dive possesses a grotty charm and youthful, devil-may-care attitude befitting the name, keeping its sticky tables and floor populated with students early evening to late night. The upside is neverending drink specials (3.99zł beers on Mon and 4.50zł beers on Weds); the downside is it took about 2.5 minutes for someone to spill beer on us (at 19:30!).