From the rooftop bar Terasa U Prince Prague, you get an incredibly beautiful 360-degree view of the whole of Prague. Magical sunset from the terrace in the evening. The Terasa U Prince rooftop bar is open year round and in the winters there is ceiling to keep the heat on the terrace. Book a table in time to get a spot, since Terasa Uprince Prague is a very popular place among the rooftop bars in Prague. Quite expensive prices, but food and drinks are of the highest quality.