overview opening hours In a single spot in the heart of Prague, you can discover the phenomenon of glass in many of its forms. You can observe a unique collection of glass sculptures made by Czech and foreign artists. You will feel the heat from a fully functional glassworks, where the masters of glass craft will show you their art. You can try blowing your piece of glass and other glassmaking techniques and finally, you can refresh yourself with a beer specifically made for glassworkers drawn in original glasses. opening hours january—december mon closed tue, wed, thu, fri 11:00—18:00 sat 12:00—18:00 sun closed more about opening hours Source: www.pragl.glass opening hours january—december mon closed tue, wed, thu, fri 11:00—18:00 sat 12:00—18:00 sun closed