
TheChamber of Horrors is an exhibition atMadame Tussauds in London, ofwaxworks of notorious murderers and other infamous historical figures. The gallery first opened as a "Separate Room" inMarie Tussaud's 1802 exhibition in London and quickly became a success as it showed historical personalities and artefacts rather than the freaks of nature popular in other waxworks of the day. It closed in April 2016 and reopened 6 years later in October 2022.[1]

The forerunner of Tussaud'sChamber of Horrors was theCaverne des Grands Voleurs (the Cavern of the Great Thieves) which had been founded by DrPhilippe Curtius as an adjunct to his main exhibition of waxworks in Paris in 1782. Here Curtius displayed wax figures of notorious French criminals who had been executed, as well as members of the French royal family and aristocracy who had beenguillotined during theRevolution.
Marie Tussaud, who had trained with Curtius, moved to London in 1802 to set up her own exhibition at theLyceum Theatre. She brought some of these figures with her and set them up in a separate gallery, and when later she toured her exhibits around the country she maintained this division in her exhibition using a "Separate Room".[2] The exhibits included the heads ofLouis XVI andMarie Antoinette, as well asMadame du Barry,Marat,Robespierre,Hébert,Carrier, andFouquier-Tinville in addition to the models of aguillotine, theBastille, and an Egyptianmummy from Curtius's collection.
In 1835, Madame Tussaud set up a permanent exhibition in London, and the "Separate Room" became the "Chamber of Horrors". Additional exhibits includedColonel Despard,Arthur Thistlewood,William Corder, andBurke and Hare. The name "Chamber of Horrors" is often credited to a contributor toPunch in 1845, but Marie Tussaud appears to have originated it herself, using it in advertising as early as 1843.[3] Visitors were charged an extrasixpence to enter the Chamber of Horrors.
In 1886, the exhibits includedBurke and Hare,James Bloomfield Rush,Charles Peace,William Marwood,Percy Lefroy Mapleton,Mary Ann Cotton,Israel Lipski,Franz Muller,William Palmer, andMarie Manning.[4]
Other exhibits have includedGeorge Chapman,John Christie,William Corder,Dr. Crippen,Colonel Despard,John Haigh,Neville Heath,Bruno Hauptmann,Henri Landru,Charles Manson,Florence Maybrick,Donald Neilson,Dennis Nilsen,Mary Pearcey,Herbert Rowse Armstrong,Buck Ruxton,George Joseph Smith, andArthur Thistlewood.[5][6]
This part of the exhibition was in the basement of the building and included wax heads made from thedeath masks of victims of theFrench Revolution includingMarat,Robespierre,Louis XVI, andMarie Antoinette, who were modelled by Marie Tussaud herself at the time of their deaths, and more recent figures of infamous and notorious criminals.
The Chamber of Horrors was renovated in 1996 at a cost of $1.5 million,[7] illustrating crime and punishment over the last 500 years and including items fromNewgate Prison. Replica instruments of torture were displayed amid a recording of actors' groans and screams. Actors in macabre make-up and costumes lurched at customers from dark recesses in prison cells; some cells were occupied with waxwork figures, other doors ajar, giving the impression that a dangerous maniac was on the loose.[8] Wax figures includedVlad the Impaler,Genghis Khan,Guy Fawkes, andAdolf Hitler. In accordance with Madame Tussaud's policy of not modelling persons whose likeness is unknown, there was no waxwork figure ofJack the Ripper, instead (until 2022) he was portrayed as a shadow.[9] Figures of disgraced entertainersJimmy Savile andGary Glitter were destroyed rather than being relocated to the Chamber of Horrors.[citation needed]
Visiting the chamber was not recommended for young children, pregnant women, or people with heart or medical conditions related to strobe lighting effects.[citation needed]
The chamber closed on 11 April 2016 and was replaced by an attraction named theSherlock Holmes Experience. In October 2022 the Chamber reopened featuring theKray twins, John Christie, John Haigh, Dennis Nilsen,Ruth Ellis andAaron Kosminski's likeness as Jack the Ripper, as well as the death masks of King Louis XVI, Marie Antoinette, Robespierre, Carrier, and Hebert. It also featured the French guillotine.