CASE FILE #22883
REPORTEDYomiuri Plaza Hotel’s Poltergeist Activities

Yomiuri Plaza Hotel’s Poltergeist Activities: A Haunting in Tokyo
The History and Background
In the heart of Tokyo’s bustling Shinjuku district stands the Yomiuri Plaza Hotel, a modern landmark that has been at the center of one of Japan’s most enduring supernatural mysteries. Constructed in 1975, the hotel was built on what had been an old graveyard, a fact that some believe contributes to its eerie reputation. The hotel quickly gained notoriety for reports of strange occurrences and unexplained phenomena, leading many to speculate about the spirits trapped within its walls.
Key Events or Sightings
One of the earliest reported incidents occurred in 1980 when several guests staying on the seventh floor complained of hearing loud banging noises, as if someone was pounding on doors. The hotel staff investigated but found no signs of intruders or damage. More unsettling reports followed over the next decade. In 1992, a guest reported seeing a woman in traditional Japanese dress who vanished without a trace, only to reappear moments later in another part of the hotel.
#### The Nightly Poltergeist
The most infamous incident took place on the night of October 30, 1987. A group of guests staying on the eleventh floor reported experiencing a series of bizarre and violent events. One guest described seeing a man holding an axe who suddenly disappeared into thin air. Others recounted hearing screams and crashes throughout the night. The hotel staff was called to investigate but found no evidence of any disturbance. Despite their assurances, many guests refused to return to the eleventh floor.
Witness Accounts or Evidence
The most compelling evidence came from a series of video recordings made by guests during one of the more active periods. In 1985, a couple staying in room 1106 captured footage of a shadowy figure moving across their camera’s view, as if trying to enter the room. Another guest, Mr. Tanaka, reported that on multiple occasions he had witnessed objects being moved or rearranged without any apparent cause.
Investigations or Research
Several paranormal investigators attempted to delve into the hotel’s mysteries. In 1983, a team from the Japanese Society for Psychical Research conducted an investigation but found no definitive evidence of supernatural activity. However, their report noted that the hotel’s layout and history created an environment conducive to such phenomena.
In 2005, paranormal enthusiasts used advanced equipment to detect electromagnetic fields (EMFs) in various parts of the hotel. While they found some unusual readings, particularly near the seventh floor where early incidents occurred, the results were inconclusive. Some researchers suggested that the EMF fluctuations could be due to environmental factors such as faulty wiring or electrical interference.
The Current Status / Ongoing Mystery
Despite the numerous investigations and reports, the Yomiuri Plaza Hotel remains a place of mystery. Guests continue to report strange occurrences, with some even claiming to have encountered ghosts. The hotel management maintains that any reported phenomena can be explained by natural causes such as faulty machinery or misperceptions.
Frequently Asked Questions (FAQ)
Q: Are there any official records or investigations into the poltergeist activity?
A: Yes, several organizations have conducted investigations over the years. However, no official reports provide concrete evidence of supernatural activity. The hotel management tends to attribute such reports to guest perception and environmental factors.
Q: Have any paranormal investigators found conclusive evidence of ghosts or spirits in the Yomiuri Plaza Hotel?
A: While various investigators have noted unusual EMF readings and reported incidents, these findings are often inconclusive. No definitive proof has been presented that can be attributed solely to ghostly activity.
Q: What measures does the hotel take to address the reports of strange occurrences?
A: The hotel typically reassures guests through explanations about common causes for such phenomena, such as faulty electrical equipment or misperceptions. They also provide safety protocols and encourage guests not to engage with any perceived paranormal entities.
Q: Are there any local legends or folklore related to the Yomiuri Plaza Hotel’s history?
A: While there are no widely known folktales specifically about the hotel, its construction on an old graveyard site has given rise to local beliefs that spirits of the deceased may be trapped within. Some visitors report feeling a sense of unease in certain areas of the hotel.
Q: Has any paranormal activity been reported outside of the hotel’s rooms?
A: Reports are primarily confined to guest rooms, but some employees have also reported unusual occurrences. For instance, staff members on night shifts have noted unexplained noises and shadows moving through hallways and elevators.
