This is a great rooftop brewery/bar/restaurant with views of Old Town Prague. We stopped in for one beer, the T-Anker Lager which was very nice. They have 9 different beers on draft (Prague beers). There is also an inside section if it is too cold or rainy. They serve food and it looked good but we didn’t ear here. Check out their website for more info: http://www.t-anker.cz/en/about/