I travel to Prague a lot with work. Given that I work for a beer company, I've learned a thing or too about Czech beer! All of these places were recommended by local Czech colleagues.
Czech Restaurant · Nové Město · 195 tips and reviews
Gavin Marshall: This is an offical Pilsner Urquell restaurant. As you'd expect the beer is excellent. I had the smoked lamb sausages and they were very good. Popular with tourists
Gavin Marshall: The "tank" beer here is the best that I have tasted anywhere in the world. Interesting building, used to be an open street but now covered over.
Gavin Marshall: Unpasteurised Gambrinus from beautiful copper tanks. Also do unfiltered Gambrinus and two types of Kozel. Hearty Czech food - try the pig knuckle