Built 1891-1894 by Otto Fielitz for the city of Flensburg, replacing a previous theatre (built 1795, demolished 1883). Opened on 23rd Sep. of 1894 with Schiller's "Wilhelm Tell". (In: Carthalia )

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Stage modernised and extension by an administrative wing.

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Foyers and auditorium reconstructed in 1933-1936. Seating capacity: 537

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