Pauline Maria Juliane von Brochowska (14 November 1795 or 1794[1] – 9 May 1853) was a German woman writer.
After the death of her close friend Emilie Hübner, she was stricken with a nervous disease associated with paralysis, from which she recovered only slowly.
Brochowska married the Kammerjunker Arthur Otto Alexander von Langenn, Herr auf Wasserburg (1808-1850) on 8 July 1835.
Brochowska was in contact with other writers of the time, for example Agnes Franz and Theodor Hell.
Brochowska wrote the libretto for Amalie von Sachsen's posse mit Gesang The Victory Flag.