The Passau Glass Museum has the largest collections in the world of European art glass, Bohemian glass, and glass made by Johann Loetz. The museum is listed as a "Nationally Valuable Cultural Property".
It is located at Schrottgasse 2, D-94032 on the Rathaus or town hall square in the old town of Passau. It is connected to the Hotel Wilder Mann.
The museum was founded by Georg Hoeltl. It covers five floors across four buildings which have been joined together. The top floor, the size of a soccer field, is the first exhibition hall. Hoeltl also owns the Hotel Wilder Mann, to which the museum is attached.
Wikipedia https://en.wikipedia.org/wiki/Passau_Glass_Museum
Official Website https://www.glasmuseum.de/
Address 3 Höllgasse, Passau 94032, Germany
Coordinates 48°34'30.376" N 13°28'6.324" E