Place legend
Fukuoka · 1990s–2020
- Status
- Real place / fictional village
- Reading time
- 8 minutes
- Origin
- Tunnel rumors and netlore
- Confidence
- Place history documented
Where the constitution no longer applies
Inunaki Village
A real mountain pass, a closed tunnel, a displaced settlement, and an invented village beyond Japanese law became one of the country’s most persistent place legends.
By the Yokai Signal editors · Published · Updated
Every legend leaves two records: the story people repeat, and the path it took to reach them.
01 / THE RUMOR
A border marked by an impossible sign
The internet legend describes an isolated village near the old Inunaki Tunnel. A sign at its entrance reads, in the best-known wording, that from this point Japan’s constitution does not apply. Phones fail, maps become unreliable, and outsiders who continue are threatened by the people who live there.
Versions disagree about the village’s origin and inhabitants. What stays stable is the fantasy of leaving the modern state without leaving Japan: crossing a short geographical boundary into a place where ordinary protections vanish. That fantasy is attached to a real mountain road, which is where this dossier has to be most careful.
The legend does not hide another country in the mountains. It imagines a hole in this one.
02 / THE PLACE
Real geography gave the rumor unusual weight
Inunaki is a real area in the city of Miyawaka in Fukuoka Prefecture. The old Inunaki Tunnel straddles the border between Miyawaka and Hisayama (久山), with one entrance in each. Miyawaka’s official page states that the tunnel and the old road leading to it are closed to traffic. Both municipalities have installed gates, and the page warns of cave-ins and falling rock, asks people not to climb the fences, and says plainly that trespassing is a crime.
The surrounding valley has an older history that has nothing to do with the legend. Miyawaka’s heritage page describes the Fukuoka domain’s Inunaki villa, a refuge built in the final years of the Edo period, in the bakumatsu era, to shelter the domain lord in an emergency, on the advice of the retainer Kato Shisho. The remains include gate sites, high stone walls and a garden pond, and roof tiles bearing the Kuroda family crest have been excavated. The Fukuoka prefectural government also operates Inunaki Dam on the Inunaki River, a multi-purpose concrete gravity dam 76.5 metres high whose management began in April 1995.
A real place name does not validate the supernatural or criminal claims attached to it.
03 / THE TRACE
How a closed tunnel became a village
Writing in Gendai Business in February 2020, horror researcher Yuki Yoshida pieces together the surrounding facts. A new road and tunnel opened in 1975, after which traffic on the old route nearly stopped, and a disused tunnel is exactly the kind of place that accumulates ghost stories. Yoshida also reports, citing a Wakamiya town history, that a settlement upstream of the dam site was submerged and its residents moved in 1985, while construction of the dam ran from 1970 to 1994. He presents these as documented background, not as proof of a hidden village.
Yoshida says a killing of a local young man by a group of youths at the old tunnel in late 1988 raised the site’s profile, and that two car accidents involving thrill-seeking visitors, in 1992 and 2001, were read by some as a curse. In September 2000 a Yomiuri Shimbun article quoted a local official who suggested that the so-called ghosts were people: several homeless men living in huts near the old road and a contractor searching for vipers. That is one official’s explanation, but it illustrates how mundane night-time activity can feed a legend.
The earliest traceable online mention in Yoshida’s account is a 2channel thread titled “Inunaki Pass,” started on October 30, 1999. It quoted an anonymous message said to have been sent to the television programme Tokumei Research 200X asking about a village that was in Japan but not part of Japan, with the constitution sign and men with axes. The detail about the television letter is relayed through that thread, so it is reported rather than verified.
04 / THE SIGN
A sign nobody can currently show
Yoshida cites the manager of a ghost-spot website who said that local residents, fed up with dumping and vandalism by trespassers, had put up warning notices such as surveillance announcements. Several people told him a sign about the constitution existed, but it was already gone by 1996, so its authenticity remains unclear.
Treat the sign as an unverified story. The practical lesson is that a warning notice against trespassers is plausible near a road that attracts them; a village exempt from national law is not.
05 / VARIATIONS
Embellishments and the people they target
As the story spread, origin explanations multiplied. Itsuki Asari notes in a 2020 article that the village is sometimes said to have been a place where infectious-disease patients were sent, or a community that cut itself off after suffering discrimination, and that tellers often add a private language and inbreeding. None of these claims has documentary support, and Yoshida calls the village itself a fictional rumour.
These additions matter because they borrow the stereotypes that are used against real marginalised people. A responsible reader treats them as part of the legend’s construction, not as history, and does not apply them to any real community. Asari also points out a difference in kind: unlike some haunted-village legends, the danger here is living people, not the dead.
06 / THE WORDS
Names and terms
犬鳴 (Inunaki) is written with the characters for dog (犬) and cry or sound (鳴). 峠 (tōge) means mountain pass, and the legend is tied to the road over Inunaki Pass. 旧 (kyū) means old, which is why the tunnel is called the Old Inunaki Tunnel, to distinguish it from the one opened in 1975.
村 (mura) means village. The English title Howling Village is a rendering of 犬鳴村 (Inunaki-mura) that leans on the dog-cry meaning of the characters; it is a translator’s choice, not part of the place’s official name.
07 / ON SCREEN
Film brought a new wave of visitors
Takashi Shimizu’s film Inunaki Village was released in Japan on February 7, 2020 by Toei, and Asari states that the legend inspired it. Miyawaka City’s official notice, updated on July 16, 2020, describes the film as fiction and says its treatment of the dam, the collective relocation and the new road that made the old tunnel redundant does not match actual events. The notice also records emergency police dispatches and patrols after reports of trespassers, and says barricades were installed at the police station’s request.
A sequel in what the press calls the Villages series, Jukai Village, opened on February 5, 2021. It is set around the Fuji Sea of Trees forest and draws on the Kotoribako cursed-box story, which is covered in a separate dossier.
08 / WHY IT WORKS
A trespass fantasy with a place name
This is interpretation, but several ingredients line up. A closed tunnel is a physical threshold, the idea of a place with no law is a simple, powerful promise of rule-breaking, and a real road makes it feel testable. Because the legend looked checkable, it produced real-world visits and real consequences, which purely fictional villages rarely do.
The more interesting finding is how little the village needs. Remove the sign, the tunnel and the film, and what remains is a rumour with no map reference. Kaoru Torikai’s academic paper argues that the Inunaki rumours should not be read only as frightening or entertaining but as a mirror of the viewer’s own attitudes toward nature and the unknown.
09 / TIMELINE
The record, in order
- Late Edo period
The Fukuoka domain builds its Inunaki villa as a refuge in the valley.
- 1975
A new road and tunnel open; traffic on the old route and tunnel nearly stops.
- 1985
Residents of the dam-site settlement move away, according to Yuki Yoshida citing a town history.
- Late 1988
A local young man is killed by a group of youths at the old tunnel, a crime that raised the site’s profile.
- 1994–1995
Dam construction ends in 1994 and Fukuoka Prefecture’s management of Inunaki Dam begins in April 1995.
- 1999-10-30
The earliest traceable online thread about the village, titled “Inunaki Pass,” is started on 2channel.
- 2000-09-18
The Yomiuri Shimbun runs a local official’s non-supernatural explanation for the ghost sightings.
- 2020-02-07
The film Inunaki Village is released; Miyawaka later publishes a notice describing it as fiction.
10 / QUESTIONS
Common questions
Is Inunaki Village real?
No evidence supports a village outside Japanese law. Inunaki is a real area of Fukuoka Prefecture with a closed tunnel, a dam and a historic valley, and a settlement was relocated for the dam. The lawless village with its sign belongs to rumour and film, and Miyawaka’s official notice calls the movie fiction.
Where is the Inunaki Tunnel?
The old tunnel is in Fukuoka Prefecture, across the border between Miyawaka and Hisayama, with one entrance in each. Because it is closed and gated, there is nothing to see from a public road. Miyawaka’s page says access is prohibited and asks visitors not to park in front of the barrier.
Can you visit the old Inunaki Tunnel?
No. The tunnel and its approach road are closed to everyone except authorised personnel, and the city states that trespassing is a crime. It also warns of cave-ins and falling rocks. Police have been called to patrol after reports of intruders, so the safe way to explore the story is from home.
What does Inunaki mean?
The name combines the Japanese characters for dog and for cry or sound, which is why English titles use the word howling. It is the name of a real valley, river and pass. The sources used here do not explain the place name’s origin, so any detailed etymology you read elsewhere should be treated cautiously.
11 / SOURCES
Follow the signal
Sources are listed by what they help establish. A source documenting a legend’s circulation is not proof that the supernatural event occurred.
12 / RELATED
Continue the trail
Browse the full archive or see every legend on the timeline.