If you want to practice Czech, drink delicious beer, and avoid other tourists, U Zlatého Tygra ("The Golden Tiger") is your kind of pub. The late Václav Havel took former U.S. President Bill Clinton here to give him a taste of authentic Czech beer. Seats are generally reserved for the regulars, so arrive early. This is a local (capital-L) place, so leave your cameras and any other signs of tourist status at the hotel. The owner and staff tend to be cantankerous, but they'll be more receptive if you order in Czech.