Hands Across Centuries: Ancient ‘Hikiya’ Method Moves Hirosaki Castle, and a Community, in Aomori
At the edge of Hirosaki Park, where the cherry trees had already shed their leaves and the first trace of winter was drifting down from the mountains of Aomori Prefecture, a knot of people gathered well before sunrise. They came wearing boots and helmets, some with gloves, some without. Children hopped in excitement as their parents chatted in low voices, stamping their feet against the morning cold. What drew them to the castle grounds was not a parade or a festival, but something far more unusual: a live, public demonstration of an ancient construction technique that many had encountered only in faded woodblock prints. The focus of their attention was a modest wooden turret, a yagura, that had occupied a quiet corner of the Hirosaki Castle complex for centuries. And it was about to move. Not by truck, not by crane, not by any motorised device, but by the collective muscle power of ordinary people—adults and children alike—working in unison. The method is called hikiya, an ancient Japanese practice of moving buildings by sliding them along a track of wooden logs, using rope, levers, and sheer human strength. For the assembled residents, the event was a rare chance to touch history. For heritage experts, it was a stage to spotlight a craft that is almost extinct.
The decision to employ hikiya for the turret’s relocation was made after careful deliberation, according to city officials. “This is not a stunt,” one coordinator said, watching as volunteers took positions along the sturdy hemp ropes. “The condition of the structure demands that we avoid dismantling it. And if we can do the job in the traditional way, we are also teaching ourselves something.” The event had been announced weeks in advance, and families had travelled from neighbouring cities to witness what the local newspaper described as “a once-in-a-lifetime castle pull.” For the older generation, it was an echo of childhood memories; for the youngest, an adventure. As the sun broke above the distant, snow-dusted peaks of the Hakkoda Mountains, the tower’s timbers creaked in anticipation. The first whistle was blown. The ropes tightened. And then, with a collective sigh and groan, the castle began to move—pulled by hands that wanted to remember how to do this, before the knowledge slipped away forever.
hikiya is more than a word; it is a philosophy of building. The technique is believed to date from the Nara period (710–794), when Japan was constructing grand temples and monuments and moving them as needed to suit political and religious shifts. In essence, hikiya means to “pull a house.” The method involves securing a building to a timber sled, after which the entire structure is elevated slightly using wooden wedges and levers. Cylindrical logs—often made of hard oak or chestnut—are placed underneath at regular intervals, forming a crude but effective set of wheels. Ropes are then attached to the front and sometimes to the sides, and teams of men, women, and children pull in rhythm, while others keep the logs moving, clearing them from the back and inserting fresh ones at the front. A clever operator can change direction by angling the logs or by using a separate pull at the rear. Speed is not the goal; a hikiya move might cover just a few dozen meters in a whole day. But precision and a kind of communal grace are the rewards. The building behaves like a live creature, shifting and settling, responding to each tug with a creak and a groan.
Historians and architects note that hikiya was once used for all sorts of structures, from humble storehouses to the massive gates of feudal castles. It was practical: in an era before roads could bear heavy loads, moving an entire building was cheaper and safer than demolishing and rebuilding it. Timber was precious, and joinery was intricate. Better to slide the whole thing to a new site. Some of Japan’s most celebrated shrines—including the Ise Grand Shrine, which is ritually rebuilt every 20 years—have been influenced by this culture of portability. Even today, rural towns occasionally use hikiya to shift a traditional farmhouse, though such events are increasingly rare and often organised as festivals. What made the Hirosaki occasion so distinctive was that it was a practical, on-site restoration measure, not a demonstration for tourists. The building was actually being moved from one position to another as part of an active conservation program. That distinction mattered to everyone present. The technique was not being relegated to folklore. It was being used, as it had always been used, to solve a real problem.
The turret in question, one of several attached to Hirosaki Castle’s main compound, was a classic example of Japanese yagura architecture—a two-story watchtower whose steep, tiled roof and latticed windows gave it a dignified silhouette. Weighing several tonnes, it was not the heaviest structure ever moved by hikiya; records from the 17th century describe the relocation of entire shrines that weighed ten times as much. But for the diverse team of volunteers—some of whom had flown in from Tokyo to participate—the challenge was monumental. The target distance was only about 50 meters, but the route had to be prepared with painstaking care. Workers laid down a foundation of compacted gravel, then spaced oak runners at exact intervals. The logs were greased with a thin layer of vegetable oil to reduce friction. Leather pads protected the ropes from fraying against sharp corners. As the event began, the lead carpenter, a veteran of traditional construction in his 70s, called out the familiar “Yoisho!”—the Japanese labour chant that synchronises breath and effort. The crowd repeated the call, and the ropes pulled taut. So many people had registered to participate that organisers had created a lottery system for the limited number of rope positions on the front line. Some volunteers had travelled from as far as Osaka and Fukuoka, proving that the appeal of hikiya reaches well beyond Aomori.
What followed was a masterclass in coordination and patience. With each “Yoisho,” the building inched forward—a few centimetres, then a few more. After every few meters, the crews stopped to adjust the logs, checking their alignment with plumb lines and levels. Children, allowed to lend a hand at the front rope, were visibly awed by the sheer weight they could move together. One girl, perhaps eight years old, looked back at her mother with a grin that said everything: she had helped do something impossible. Elderly residents who had grown up listening to stories of hikiya watched with tears in their eyes. “This is how my grandfather moved houses,” one woman told a reporter, adjusting her climbing harness. “It’s never forgotten—it just waits for the next hands.” After nearly three hours, the turret reached its destination, touching down onto a new foundation of concrete and stone that had been prepared in advance. The applause, when it came, was not just for the completion of a task. It was for the entire spectacle of ordinary people, together, refusing to let an old craft slip away.
To understand why the move mattered so much to Aomori Prefecture, it is necessary to appreciate the history of Hirosaki Castle itself. The structure was built in 1611 by the Tsugaru clan, a powerful family that controlled the northern tip of Honshu, Japan’s largest island. Unlike many of Japan’s castles, which were destroyed by fire, war, or the modernising zeal of the Meiji era, Hirosaki survived. Its original five-story keep was struck by lightning in 1627 and burned down, but the castle was rebuilt in 1810 with a three-story tower that still stands today—one of only twelve surviving original castle keeps in Japan. The grounds are famous for their cherry blossoms; in late April, over 2,500 trees turn the castle’s wide moats into rivers of pink. That natural beauty has made Hirosaki a major tourist destination, but it also creates a challenge for preservation. The castle sits on a broad floodplain, and its wooden structures are constantly exposed to dampness, frost, and the subtle shifting of the soil. Over the decades, the turret that was just moved had developed a noticeable tilt, the result of uneven settlement in the packed earth beneath it.
The restoration project that commissioned the hikiya move is part of a larger effort by Hirosaki’s municipal government to restore the castle’s outer structures to their early 19th-century state. The turret’s foundation needed to be re-leveled, and the building itself required ongoing repairs to its roof tiles and timber walls. Traditional restoration practices in Japan generally call for dismantling and reassembling, a method that ensures structural integrity but also risks losing subtle contours and the patina of age. By contrast, hikiya offers a non-invasive alternative. The building is lifted as a single, monolithic object, carried across rollers, and lowered onto a new foundation—without a single joint being opened. According to the project’s chief architect, this approach not only preserves the historical fabric but also produces less construction waste and requires fewer new materials. It is a sustainable technique in every sense. And, as the enormous crowd demonstrated, it has the power to bring people into direct contact with their built heritage—something that a scaffolded and fenced-off restoration rarely achieves. “When a building stays in place, behind barriers, people can only look at it from the outside,” one official explained. “Today, they were holding it in their hands.” Even the most cynical visitors admitted to a lump in the throat.
Beyond the mechanics, hikiya carries a cultural resonance that resonates deeply in modern Japan. In an age of automation, where even the most delicate work can be accomplished by algorithms and motors, the idea of moving a castle with raw human effort seems almost anachronistic. And yet that anachronism is precisely its appeal. The event tapped into a longer tradition of communal labor, known as yui or kessaku, in which villages gathered to build or repair houses, irrigation channels, and shrines. These cooperative efforts strengthened social bonds as much as they accomplished tasks. By inviting the entire community to pull, the Hirosaki project revived that spirit in a single morning. The shared effort—the sweat, the blisters, the triumphant final surge—created a sense of ownership over the castle that no service of historical interpretation could ever reproduce. Schoolchildren who participated will now grow up with the knowledge that their hands had touched a piece of the past. And as they grow older, that memory will inevitably blossom into a wish to protect their local heritage.
Preservationists hope this is only the beginning. Across Japan, many traditional buildings still stand on ground that has become unstable or that lies in the way of disaster-prevention works. For many of these structures, moving them a few dozen meters could save their foundations—and, with them, the buildings themselves. Hikiya could become a practical, low-cost alternative to demolition, particularly for wooden heritage buildings that are too delicate to be dismantled. Already, organisations such as the Japan Traditional Craft Association have begun cataloguing old hikiya tools and recruiting master carpenters who understand the technique. The public response to the Hirosaki event—which reached millions through social media and national news coverage—could accelerate this revival. Officials in other prefectures have already inquired about staging similar projects. If even a fraction of those inquiries turn into actual events, the ancient art of hikiya may be on the verge of a comeback. Not as a museum exhibit, but as a living skill, passed on through the very act of doing.
As the turret settled onto its new stone base, the clouds parted, and pale winter sunshine bathed the scene. The volunteers, many of whom had been pulling for hours, were sweating despite the cold. They looked at each other, laughing and exhausted. The ropes lay coiled on the grass, and the wooden rollers were stacked to the side, awaiting their next use. For the restoration team, the work was far from over: the turret’s interior would now be repaired, its layers of paint examined, and its roof tiles replaced where necessary. But the most difficult and dramatic phase had been completed. The castle had been moved by hand, just as its ancestors might have watched it move centuries ago. As one of the lead carpenters said, wiping sawdust from his face, “Buildings are not as heavy as they seem. The weight is shared by everyone. It becomes light.” He is right, in more ways than one. When a community bears a burden together, the weight is divided. When a historical structure is lifted and pulled by its own people, the past becomes part of their present.
Looking ahead, Hirosaki Castle will continue to reign over the city that bears its name. Restoration will carry on, as will the cherry blossom festivals, the summer lantern floats, and the winter snow-lantern displays. But something significant changed during those three hours in autumn. An ancient method, once thought to have little place in the 21st century, was given a reason to live again. Hikiya is no longer just a footnote in architectural textbooks; it is a proven, public, and crowd-pleasing way to care for the built environment. For the children who pulled the ropes, it will become a story they tell their own grandchildren. For the adults, it will remain a reminder that the old ways are not obsolete—they are simply waiting for the right moment. And for the castle itself, the move was a quiet statement: a building that has survived fire, lightning, war, and modernization does not mind being lifted by the hands of its neighbors. In fact, it rather insists on it. In an era of fast-paced progress, hikiya offers an inspiring counterpoint: the slow, deliberate, collective act of moving something precious, not for the record books, but for the soul.
