It was designed in 1899-1900 by Ferdinand Fellner & Hermann Helmer and opened on 15th September of 1900 with Beethoven's ouverture "Die Weihe des Hauses" and Goethe's "Iphigenie auf Tauris".

---

Remodeling of the dress circle foyer "Marble Hall" in an Art Deco style.

---

Renovation of the stalls and the electrical installation; color transformation of the auditorium.

---

Modernization of stage technology, addition of an administrative and technical building.

---

Extensive repair and restoration of the auditorium, the entrance foyers and staircases to the first rank. The aim was the recovery of the historical features and original space appearance.

---