Theatrical séances are usually performed in either total or partial darkness to replicate the atmosphere of a traditional seance, to set the mood for the performance, and to hide the methods of the performer. Performance-goers may be treated to a variety of mentalism demonstrations during a theatrical séance include examples of clairvoyance, ESP, precognition and telekinesis, in addition to or in preparation of apparent mediumship.
Popular examples of theatrical séances
Theatrical séances are very popular at Hallowe'en and are often offered for fright value. Private magic cabarets may offer this type of performance, including:
The Dorothy Dietrich and Dick Brooks (entertainer) Psychic Theater in Scranton Poconos offers theatrical séances year round. Its production of "Haunted! Mysteries of THE Beyond!" is one of the longest running performances of its type having started in 2003. The Fall 2008 issue of the Pennsylvania Pursuits Magazine  put out by the Pennsylvania Tourism Office of the Commonwealth of Pennsylvania picked the location of Psychic Theater at 1433 N. Main Avenue in Scranton, Pennsylvania as one of the 10 most haunted places in Pennsylvania, placing it at number 9.
The Houdini Museum offers yearly Houdini séances geared specifically toward "contacting Houdini." The original Houdini séances were done by Houdini's wife Beatrice (Bess) for ten years after Houdini died. She found doing the Houdini séance each year very stressful, possibly hoping against hope that if anyone could escape from the other side and return in a séance, it would be Houdini. At the end of ten years she passed the honor, legacy and tradition of doing the Houdini seances to friend, confidant and Houdini ghost writer, Walter B. Gibson. She announced "ten years is long enough to wait for any man!' Gibson was also writer of The Shadow series that became a series of pulp novels, comic books, a radio show, a TV show and a movie that starred Alec Baldwin. From the 1970's on Gibson would attend the Houdini seances at New York's Magic Towne House, run by Dorothy Dietrich and Dick Brookz. Before Walter died he passed on the tradition to magician, escape artist and co founder with Dick Brookz of The Houdini Museum in Scranton, Pennsylvania, Dorothy Dietrich. Dorothy Dietrich continues to do the Houdini Séance each year.
A Houdini seance has been presented by Neil Tobin, Necromancer at Excalibur nightclub annually since October 2001. This event is presented on behalf of the Chicago Assembly of the Society of American Magicians during the last week of October to commemorate the late magician's death; Houdini helped found the Chicago Assembly in 1919.
Los Angeles' Magic Castle has a separate room dedicated to theatrical séances.  Their evening séance program entitled, "Demons" is a recreation of a Victorian-era séance replete with mediumistic staples such as table-rapping, slate (writing), spirit photography, eerie inexplicable sounds and many other "psychic" experiments.
Ethics and legality
It should be pointed out that theatrical séances are not intended to be "real" séances and should only be seen as entertainment; hence the adjective, theatrical. According to Houdini, if the séance leader is honest and admits his trickery, he is a theatrical performer; if not, he is a charlatan and a fraud. Ethically, a paying audience should be notified beforehand that they will be experiencing a work of interactive theater rather than an actual Spiritualist seance. Once the audience is inside the performance space, however, the performer's primary responsibility is to create a convincingly realistic theatrical experience, just as in other forms of theater. Additionally, the ambiguity of whether every manifestation is the result of deception or not may be part of the enjoyment that a theatrical seance provides.
Spiritualistic and mediumistic performers
- Anna Eva Fay
- Eugene Burger (creator and performer of "Hauntings")
- Dorothy Dietrich & Dick Brooks (entertainer) (co-creator and performer/Psychic Theater)
- Harry Houdini (prior to becoming a debunker of Spiritualist frauds)
- Harry Kellar (With the Davenport Brothers and later in his own illusion shows)
- Matt the Knife (creator and Medium of the seance "Epitaph")
- Neil Tobin, Necromancer (creator of Supernatural Chicago and Medium for The Houdini Seance at Excalibur (nightclub)
- Christen Gruebel (2008). Pursuits Magazine, Top 10 most Haunted Places (Vol 5, Issue 3). Pennsylvania Tourism Office, Commonwealth of Pennsylvania. pp. 56, 57, 58, 59, 60.
- Houdini's Halloween from WGN-TV and Red Eye, October 28, 2005
- Haunting Tales Fill Late-Night Haunt from the Chicago Tribune, October 27, 2005.
- Houdini in The New York Times, Hints of Seances at White House