Karostas Cietums hotel Latvia
The prison was closed in 1997 after nearly a century of confinement morbid and dangerous for military prisoners, but they say the place is still haunted by the ghosts of his sordid tsarist past. On frightening Soviet relics occupy metallic and dark cells, and actors in military clothes recreate the atmosphere of the prison with a terrifying realism. Residents can choose from a ride with "accessories show," participate in a reality TV show called "Behind the Bars", or put themselves in the shoes of a prisoner by spending a night in jail. They are then treated as prisoners.