How to Host a Seance: History, Safety, and Real Technique
The modern seance is descended from the Victorian spiritualist movement, which was at its height one of the most popular social phenomena in the English speaking world. By the 1870s, vast numbers of Americans claimed some participation in spiritualist activity, and the practice had adherents ranging from grieving parents who had lost children in the Civil War to scientists, politicians, and at least one occupant of the White House. The seance began as genuine grief ritual and survived as performance art. It can still be both.
The Hydesville Rappings and the Birth of American Spiritualism
The entire modern seance tradition can be traced to a single farmhouse in Hydesville, New York, in 1848. Two young sisters, Margaret and Kate Fox, reported strange rapping noises in their home that seemed to respond intelligently to questions, answering with a specific number of knocks for yes or no. The sisters claimed to be communicating with the spirit of a murdered peddler whose body, they said, was buried in the cellar. Their older sister Leah Fox quickly recognised the commercial and social potential of what was happening and began managing public demonstrations, and within a few years the Fox sisters were touring as professional mediums, holding sittings for the public and for increasingly prominent figures.
What followed was one of the fastest growing religious and social movements in American history. Spiritualism, the belief that the dead could and did communicate with the living through gifted intermediaries, spread explosively through the 1850s. By the early 1850s, credible contemporary estimates placed the number of American Spiritualists in the millions, an extraordinary figure for a practice that had not existed as an organised movement a decade earlier. The appeal is not difficult to understand. This was a period of mass bereavement, first from ordinary nineteenth century mortality rates and then catastrophically from the American Civil War, and Spiritualism offered something that orthodox Victorian religion often did not, a direct, immediate, repeatable promise of contact with a specific lost person rather than a general doctrine of an eventual reunion in the afterlife.
Spiritualism's reach extended into the highest levels of society. Mary Todd Lincoln, grieving the deaths of two of her sons, held seances in the White House during her husband's presidency, a documented historical fact rather than legend, with sittings reportedly attended by President Lincoln himself on at least some occasions. Sir Arthur Conan Doyle, the creator of Sherlock Holmes, became one of the movement's most committed and public defenders in the early twentieth century, writing extensively in support of Spiritualist belief and investigating mediums personally, a position that put him at odds with several of his own contemporaries and eventually with his own friend Harry Houdini. Houdini, a master of stage illusion who understood better than almost anyone alive exactly how a fraudulent medium could fake a rap, a levitation, or a materialisation, became spiritualism's most relentless and effective public debunker, attending sittings in disguise, publicly replicating mediums' supposed supernatural feats using ordinary stagecraft, and maintaining a standing public challenge offering a substantial reward to any medium who could produce a phenomenon he could not explain or replicate through natural means.
The Era of Fraud, and the Mediums Who Were Caught
Honest history requires acknowledging that a great deal of Victorian and Edwardian mediumship was fraudulent, and that this was demonstrated repeatedly, in detail, by contemporary investigators rather than only by modern skeptics looking back.
The Davenport Brothers, Ira and William, toured extensively from the 1850s onward performing a sealed cabinet act in which they were tied inside a wooden cabinet alongside musical instruments, which would then apparently be played by spirit hands while the brothers remained bound. The act was a sensation, and it was also, as later exposed by stage magicians who learned and replicated the underlying rope and cabinet tricks, an illusion built on the same mechanical principles used in conventional escapology rather than genuine spirit phenomena.
Eusapia Palladino represents a genuinely more complicated case, and she deserves to be treated with more nuance than a simple fraud label allows. The Italian medium was investigated extensively by the Society for Psychical Research and by other contemporary researchers across multiple countries, and the documented record is unusual precisely because it is mixed rather than uniform. Investigators repeatedly caught Palladino cheating using ordinary physical trickery, freeing a hand or a foot during table levitation tests when she believed she was not being closely watched, and these instances are well documented and not in serious dispute. At the same time, several separate investigating teams, working under what they considered to be reasonably controlled conditions with restraints specifically designed to prevent the kind of cheating she had been caught performing elsewhere, reported phenomena they could not explain through fraud, including movement of objects at a distance from her body under conditions the investigators believed ruled out her direct physical contact. This combination, demonstrated fraud under some conditions and unexplained phenomena reported by serious investigators under others, makes Palladino one of the most genuinely debated figures in the entire history of psychical research rather than a simple cautionary tale.
Houdini's personal investigations added considerably to the public record of exposed fraud. He attended sittings incognito, often disguised as an elderly man with apparent physical limitations to lower a medium's guard, and he was able to identify and later publicly replicate the mechanical methods behind table tipping, slate writing, and trumpet voices using techniques drawn directly from his own background in stage magic. His most famous public dispute, with the medium Mina Crandon, known professionally as Margery, became a major public controversy after a scientific committee associated with Scientific American magazine investigated her claimed mediumship, and Houdini's detailed exposure of the mechanical methods he believed she was using to produce her effects was a significant moment in the broader public turn against celebrity mediumship in the 1920s.
What Serious Researchers Actually Found
Alongside the fraud, and the credulous popular culture that enabled it, a genuinely serious scientific investigation of these claims was taking place, and it deserves to be represented accurately rather than dismissed.
The Society for Psychical Research was founded in London in 1882 specifically to apply rigorous, methodical investigation to claims of telepathy, mediumship, hauntings, and related phenomena, bringing together scientists, philosophers, and academics who wanted to know what was actually happening rather than simply believing or disbelieving on instinct. The Society still exists today, continuing to publish research and maintain one of the most significant historical archives of psychical investigation in the world, and its founding marks the point at which the question of mediumship moved, at least for a serious minority of investigators, from theatre into something resembling formal inquiry.
One of the most striking individual investigations of the era involved the chemist and physicist William Crookes, a Fellow of the Royal Society with a substantial scientific reputation, who conducted an extended series of sittings with the medium Daniel Dunglas Home in the 1870s. Crookes reported observing phenomena under conditions he believed he had controlled carefully, including movement of objects and changes in the weight of items on a scale, that he could not account for through any fraud he was able to identify, and he published his findings under his own name and scientific reputation, a decision that was professionally costly for him given the controversy it generated within the scientific establishment of the time. Home himself remains a notable figure in this history precisely because, unlike many contemporaries, he was never definitively caught in fraud despite extensive scrutiny across his long career, although the absence of a documented exposure is not in itself proof that no natural explanation existed.
A more recent and extensively documented case is the Scole Experiment, a series of seance sittings conducted in Scole, Norfolk, in England between 1993 and 1998, which were investigated directly by senior members of the Society for Psychical Research, including individuals with professional scientific backgrounds, over an extended period under conditions the investigators attempted to control rigorously, including sittings conducted with investigators present throughout, infrared filming, and physical seals on the room. The resulting SPR report on the Scole Experiment remains one of the most detailed and widely discussed modern investigations of physical mediumship phenomena, and it is presented honestly here as exactly what it is, a seriously conducted investigation that produced results its investigators found difficult to explain through known fraud, not as settled proof of spirit communication. The phenomena reported, including voices, lights, and apparent physical effects under controlled conditions, remain genuinely contested rather than conclusively explained in either direction.
How to Set the Space
With the history understood honestly, both the genuine grief and belief behind it and the genuine fraud that exploited that grief, the practical question becomes how to conduct a seance properly, whether your interest is sincere spiritual practice, historically informed ritual, or a deliberately atmospheric gathering for its own sake.
Choose a room that can be made fully dark or very nearly so, since darkness was the standard condition of the Victorian seance both for genuine atmospheric reasons and, historically, because it concealed fraudulent mediums' sleight of hand, a fact worth knowing even if your own intentions are sincere. A round or oval table is traditional and practically useful, since it allows every participant to comfortably reach the centre and to maintain physical contact with their neighbours on both sides without anyone being positioned awkwardly at a corner. Remove anything in the room that could be easily knocked over or that might create ambiguous noise later, since part of running a seance with integrity is being able to honestly account for every sound and movement that occurs rather than allowing an ordinary draught or settling floorboard to be mistaken for a sign. A single candle in the centre of the table is the traditional minimum light source, providing just enough illumination to see the outline of other participants without flooding the room.
How to Choose and Position Participants
Traditional seance circles typically range from four to eight participants, a number small enough to maintain a genuine sense of connection and shared focus around the table but large enough to generate the kind of combined attention and energy the practice is built around. Seat participants alternating, where practical, between those who are more experienced or more emotionally composed and those who are newer to the practice or more personally invested in making contact with a specific person, since a circle made up entirely of highly emotional or highly anxious sitters can become difficult to manage if something unexpected happens.
One participant traditionally takes the role of facilitator or medium, whether or not that person claims any specific mediumistic gift, simply because someone needs to lead the structure of the session, open and close the circle formally, and manage the pacing of questions. This does not require supernatural ability. It requires a calm, clear voice, familiarity with the structure described below, and the willingness to take responsibility for guiding the group through the experience from beginning to end.
How to Open the Circle
Begin with everyone seated and the room as dark as you intend it to be for the remainder of the session, since changing the lighting partway through breaks the continuity many practitioners consider important to maintaining a stable atmosphere. Have every participant place their hands flat on the table with their little fingers touching the little fingers of the people seated on either side of them, forming an unbroken physical circle around the table. This continuous contact serves two purposes historically. It is considered within the tradition to create a continuous channel of shared energy around the circle, and it also serves the more practical function of allowing every sitter to immediately know if someone breaks contact during the session, whether deliberately or not.
The facilitator should open the session with a clear, spoken statement of intention, naming who or what the circle is hoping to contact if a specific person is the goal, and stating plainly that the circle is conducted with respect and is asking for willing communication rather than commanding or compelling a response. This opening statement matters because it sets the tone of the entire session as a request rather than a demand, and within most spiritual frameworks that distinction is considered genuinely significant. Some practitioners follow the opening statement with a moment of collective silence, allowing the group to settle and focus before any questions begin, and a short period of slow, synchronised breathing around the table can help an anxious or first time group find a shared rhythm before the session moves forward.
How to Conduct the Session
Once the circle is open, the facilitator asks direct, simple questions aloud, leaving a clear pause after each one before continuing. Traditional seance protocol favours yes or no questions or simple counting questions, of the kind that can be answered through a single rap, a single knock, or a single movement, precisely because this kind of answer is unambiguous and difficult to produce accidentally through ordinary table movement or settling. If you are using a method that allows for a yes or no response, agree on the signal in advance, traditionally one knock or table movement for yes and two for no, or a single knock for yes and silence for no, so that every participant interprets any response the same way rather than arguing afterward about what was meant.
Watch carefully and honestly for natural explanations throughout the session rather than assuming every sound or movement is significant. Tables genuinely do creak as wood expands and contracts with temperature change, candles genuinely do flicker from air currents nobody consciously created, and a long period of stillness in a dim room genuinely does make small, ordinary sounds feel larger than they are. Practicing this kind of honest scrutiny in the moment is not skepticism that ruins the experience, it is the same discipline the Society for Psychical Research itself insisted on, and it is what separates a seance conducted with integrity from the kind of theatre the Davenport Brothers and others built their careers on.
If something does occur that genuinely cannot be explained by an obvious natural cause, allow space for it rather than rushing to interpret it immediately. Ask a simple, calm follow up question rather than reacting with sudden movement or noise, since a startled reaction from the group can itself create the kind of confusion that makes an experience harder to honestly evaluate afterward.
How to Close the Circle
Closing the circle properly is not a minor formality, and within the tradition it is treated as being just as important as opening it correctly. The stated logic across most seance traditions is straightforward: if the opening statement was an invitation, the closing statement is what formally ends that invitation, and skipping it is broadly considered within the tradition to leave the channel of communication open in a way that is not desirable once the session is over, regardless of whether you frame that risk in spiritual or simply psychological terms.
The facilitator should speak a clear closing statement, thanking whatever may have communicated during the session, stating plainly that the circle is now closing, and asking that any presence return to wherever it came from. Many practitioners follow this with a specific phrase repeated by the whole group, such as a simple shared statement that the circle is closed, said together rather than only by the facilitator, reinforcing the sense that every participant is consciously and collectively ending the session rather than simply standing up and walking away. Only after this closing statement should hands be lifted from the table and the lights brought back up gradually rather than suddenly, allowing everyone's eyes to adjust and giving the room a moment to feel, deliberately, like an ordinary space again.
Afterward, it is worth taking a few minutes as a group to talk through what was experienced while it is still fresh, comparing notes on what each person individually heard, saw, or felt, partly out of genuine interest and partly because this kind of honest comparison is exactly the practice that serious investigators from the Society for Psychical Research onward have used to separate a shared, corroborated experience from something one anxious or suggestible participant alone perceived.
Quick Recap of the Method
If you want the structure in its simplest form before you begin, it runs in this order. First, prepare the room with dim or full darkness, a round table, and nothing in the space likely to create ambiguous noise. Second, seat between four and eight participants and choose one person to act as facilitator for the session. Third, open the circle with hands joined, little fingers touching, and a spoken statement of intention naming who you hope to reach and framing the session as a respectful request. Fourth, conduct the session through simple, direct questions with clear pauses, using an agreed signal for yes or no responses, while staying genuinely alert to natural explanations for anything that occurs. Fifth, when the session feels complete, close the circle with a clear spoken statement thanking whatever may have communicated and asking that any presence depart, said by the whole group together, before lifting hands and gradually raising the light. Finally, take a few minutes afterward to compare what each person experienced before the moment passes.
What Strange & Twisted Makes of the Seance
Our honest view is that the seance survives, more than a century and a half after Hydesville, because it was never really only about whether the rapping in that farmhouse was real. It endured because it gave grieving Victorians a structured ritual for sitting with their dead at a moment in history when almost everyone alive had lost someone, and that need has not gone anywhere, even if the lace gloves and trumpet horns have been replaced by smartphone flashlights and group chats arranging the next sitting. We think the fraud deserves to be told honestly, because Houdini was right about most of what he exposed, and we also think the genuinely strange cases, Crookes and Home, the Society for Psychical Research's long archive, the Scole Experiment, deserve to be told honestly too, because dismissing every documented anomaly without examining it is its own kind of intellectual laziness. Held with the structure above and a healthy respect for both possibilities, a seance remains one of the oldest and most atmospheric rituals the paranormal world has to offer.
If this kind of practice interests you, our guide to communicating with the dead beyond the Ouija board covers several related techniques worth exploring alongside the seance method above. Our guide on identifying a haunting is useful background if your interest in the seance comes from a specific experience in your own home rather than historical curiosity alone, and our guide to celebrating Samhain authentically sits well alongside seasonal seance hosting if you are planning one around the autumn season.
What Is Strange & Twisted?
Strange & Twisted covers the full spectrum of paranormal investigation and classification, from residual activity and intelligent hauntings to poltergeist research and demonological case studies. Explore our poltergeist case files and haunted location archives for documented examples of each entity type, and our spirit removal guide for complete response protocol across all categories
Visit Strangeandtwisted.com for cryptid apparel, witchcraft spells, how to guides, horror and paranormal merchandise and ghost stories
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