The Alexander Theatre in Helsinki, named after Tsar Alexander II, is reportedly haunted by the ghost of a Russian military officer. The officer's ghost is said to have moved to Helsinki from the Russian garrison during the Grand Duchy of Finland period (1809-1917), when Finland was an autonomous part of the Russian Empire. He has been seen in the theater's corridors and balcony area, dressed in a 19th-century Russian military uniform. Staff describe him as a tall, dignified figure who appears during quiet moments — often during afternoon rehearsals or after the audience has departed. He seems particularly attentive to musical performances. Other phenomena reported at the theater include footsteps in the empty upper gallery, cold drafts that sweep through the auditorium, and the sound of a door closing backstage during performances when all backstage doors are secured. The Alexander Theatre was built in 1879 during the Russian Imperial period, and its architecture reflects the neoclassical style favored by the empire. The Russian officer's ghost serves as a reminder of Finland's complex relationship with Russia — a period that shaped the nation's identity and left its mark not only on its architecture and institutions but, it seems, on its supernatural landscape.