Yutouya Ryokan Corridor

Yutoya Ryokan Covered Walkway: A Whimsical Sukiya Passage Inspired by Genbudo's Hexagons

Tucked into the heart of Kinosaki Onsen in northern Hyogo Prefecture, the Yutoya Ryokan Covered Walkway is one of Japan's most unexpectedly inventive pieces of modern ryokan architecture. Connecting buildings on the south side of a sprawling two-thousand-tsubo garden estate, this corridor greets guests not merely as a functional passage, but as a meditative journey past a private bathhouse, a quiet arbor, and a parade of curious decorative details. Classified as a Registered Tangible Cultural Property by the national government, the walkway combines refined sukiya craftsmanship with geometric motifs drawn from the basalt columns of nearby Genbudo — a dialogue between human artistry and the natural wonders of the Tajima region.

A Ryokan Rooted in Three and a Half Centuries of History

Yutoya Ryokan traces its origins back to 1688, the first year of the Genroku era, when the founding ancestor began the family business under the name "Yutsutsuya" — originally a shop dealing in oil containers. By the sixth generation, the family had expanded into the lodging trade, welcoming the bathers and pilgrims who flocked to the healing waters of Kinosaki. For centuries the inn served literati, artists, and eventually members of the Imperial family.

The original buildings, however, did not survive the twentieth century intact. In 1925, the catastrophic North Tajima Earthquake leveled virtually the entire town of Kinosaki, and Yutoya was lost with it. The rebuilding that followed, led by the twelfth-generation head Rokuzaemon Nishimura, took roughly a decade of meticulous work and produced the garden, buildings, and decorative art collection that guests enjoy today. The covered walkway, constructed in the postwar Showa period, represents a later chapter in this long campaign of renewal, when fresh design ideas could be layered onto the already-mature garden.

Why This Passage Earned Cultural Property Status

The Yutoya Ryokan Covered Walkway was officially registered on August 4, 2015 as a Registered Tangible Cultural Property (Structure), under registration number 28-0609. The designation was granted under the criterion of "serving as a model of formative design" — a recognition reserved for buildings whose craftsmanship and creative expression make them reference points for later works.

Several qualities stood out to the evaluators. First, the hybrid structural approach: the passage is a mixed-construction building of reinforced concrete and wood, single-story, roofed partly in traditional tile and partly in copper sheet. This pairing of a modern structural system with a traditional aesthetic vocabulary was a sophisticated move for its time. Second, the walkway demonstrates how sukiya design — the quietly refined teahouse aesthetic — can be extended to serve everyday movement through a hotel, elevating a simple corridor into a space of contemplation. Third, and perhaps most memorably, the design introduces a local reference: the hexagonal geometry of the basalt columns at Genbudo, a Natural Monument located just across the Maruyama River, becomes a decorative theme threaded throughout the structure.

Highlights and Details to Look For

Walking the passage is an exercise in discovery. The corridor covers roughly 168 square meters in total footprint and links two wings of the ryokan, but it is anything but a straight shot from one door to another. Along its length are incorporated a bathing room and a garden-side arbor (azumaya), so that the act of moving between buildings becomes a mini-tour of the grounds.

The most distinctive design gesture is the use of hexagonal forms. The floor plan of one section opens into a hexagonal chamber, and the walls feature hexagonal lattice screens (mutsugoushi) — direct quotations from the six-sided basalt columns that make Genbudo so famous. This regional reference roots the ryokan firmly in its Tajima context and reflects the longstanding admiration for Genbudo's geometry that was already woven into Kinosaki's visual culture.

Another favorite feature among visitors is the series of decorative accent windows (kazari-mado) shaped to evoke the classic trio of pine, bamboo, and plum — the shochikubai motif that carries auspicious meaning in Japanese tradition. These windows appear almost whimsically along the passage, rewarding guests who slow down to notice them. Combined with the sukiya-style restraint of the overall finishes — natural woods, refined joinery, measured proportions — the effect is a space that feels both dignified and full of play.

Visiting the Walkway

The Yutoya Ryokan Covered Walkway is part of a working, privately owned inn, and it is not a public museum. The passage is enjoyed primarily by overnight guests of Yutoya Ryokan as they move between the five buildings of the complex — Keiun-kan, Unsei-tei, Tekisui-ro, the detached Furo-tei, and Garyo-kaku — and as they make their way to the bathhouse and gardens. Booking a stay is by far the most rewarding way to experience the architecture, since doing so also gives access to the wider grounds, the traditional cuisine, and the refined hospitality that the inn has cultivated since the Edo period.

Kinosaki Onsen itself is easily reached from Kyoto or Osaka by the JR San'in Main Line, with direct limited express services (Kinosaki / Konotori / Hamakaze) stopping at Kinosaki Onsen Station. Yutoya sits roughly a five-minute walk from the station, directly opposite the iconic Ichi-no-yu public bath in the center of the onsen town.

What to See Nearby

Kinosaki Onsen is famous for its tradition of sotoyu-meguri, or public bathhouse hopping. Seven distinct bathhouses dot the town, each with its own character. Ichi-no-yu, directly facing Yutoya's main gate, is housed in a building that recalls the façade of a kabuki theater and features a cave-like rock bath carved into the hillside behind it. Jizo-yu, just a short stroll away, is particularly relevant to visitors of the covered walkway — its modern exterior incorporates large hexagonal windows expressly designed to evoke Genbudo, the same source of inspiration as the walkway itself.

For travelers curious to see the geological source material up close, a trip to Genbudo Park is highly recommended. The park preserves a series of five basalt caves — Genbudo, Seiryudo, Byakkodo, Kita-suzakudo, and Minami-suzakudo — whose columnar jointing, formed by cooling lava roughly 1.6 million years ago, is remarkable for its near-perfect hexagonal patterns. Genbudo is also internationally important as the site where geophysicist Motonori Matuyama conducted research that led to the discovery of geomagnetic reversal. The park is part of the San'in Kaigan UNESCO Global Geopark and can be reached from Kinosaki Onsen Station by taxi in about eight minutes.

Literature lovers may also appreciate that Kinosaki has long attracted writers. Novelist Shiga Naoya famously convalesced in the town and wrote his short story "At Kinosaki" (Kinosaki nite) during his stay in the area, and the ryokan district preserves a gentle, willow-lined atmosphere well suited to an evening walk in yukata and geta.