Miyazu Cathedral of St. John the Baptist: A French Priest's Church Floored with Tatami
A wooden church finished in 1896 stands a short walk west of Miyazu City Hall, on the Sea of Japan coast of northern Kyoto Prefecture. From the street it reads as European: a Romanesque front wall with a round rose window above the entrance. Step inside and the floor is tatami. The congregation sat on woven mats, the way they would have at home, beneath a vaulted ceiling borrowed from the stone churches of France. That pairing is the whole point of the building, and it is why the formal name registered with the state is Miyazu Senja Sei Yohane Tenshudō, the Cathedral of St. John the Baptist. (Senja, 洗者, means "the Baptizer"; tenshudō is the old Japanese word for a Catholic church.)
The church was the work of Louis Relave, a priest of the Paris Foreign Missions Society who reached Japan in 1885 and settled in Miyazu in 1888. His parish was enormous, covering Wakasa in southern Fukui and Tajima in northern Hyōgo, with Miyazu as its base. In 1895 a local landowner named Tai Goroemon, who had been baptized, gave over the ground; construction began that year and the building was dedicated in 1896, the 29th year of the Meiji era. Relave drew the plans himself and left the work to carpenters from the town.
Why It Became an Important Cultural Property
On January 19, 2024, the building was designated a National Important Cultural Property, registration number 02765, under the criterion for high historical value. A set of original construction drawings was listed alongside it as an attached property.
Survival is much of the reason. Most Catholic churches put up in Japan after the long ban on Christianity was lifted have since been rebuilt or modernized, and many traded their early seating for chairs and lost their first character along the way. The Agency for Cultural Affairs describes the Miyazu church as one of the oldest surviving wooden Catholic churches anywhere outside Nagasaki. It is often called the second-oldest Catholic church building still standing in the country, and the oldest still used week after week for Mass, though such rankings depend on how one counts.
The 1927 Kitatango Earthquake, known locally as the Tango Daishinsai, struck the region hard. The church was damaged and its front facade was rebuilt afterward, so the entrance seen today is not entirely the original 1896 face. The vaulted ceiling overhead, by contrast, came through intact.
What to Look For
Regulars point first to the ceiling. Town carpenters, among them boat builders used to shaping curved hulls, raised a wooden rib vault that imitates the crossing vaults of European masonry. They did it in timber, not stone, and the bowed boarding is cut with real precision. Some locals call it the "bat ceiling" for the way the ribs spread overhead.
Columns of zelkova wood, keyaki, run down the nave, each topped with a carved crocket capital, a leafy Gothic motif rendered here by Japanese hands. Below lies the tatami that gives the church its character. Chairs are set out for worshippers now, but the original mats remain underneath, and old accounts picture the congregation kneeling on them as colored light slid across the floor.
The light comes through the windows, and they hold the most telling detail of all. Relave wanted the bright glass of the churches he had grown up with, and stained glass made in Paris was shipped over; local artisans also fitted patterned colored glass into geometric wooden frames to carry the effect further. Then look at how the windows move. A European church swings its casements outward on hinges. Here the glazed panels slide sideways, the way a Japanese shōji does. It is a small thing that says a great deal about who built the place and where.
Around Miyazu
Miyazu sits at the head of a deep bay, and its famous sight is Amanohashidate, a pine-covered sandbar ranked among the Three Views of Japan. The traditional way to take it in is to bend forward and look back between your legs, an angle that flips the bar so it seems to hang in the sky. Chion-ji, a temple tied to the bodhisattva of wisdom, sits at the southern end of the sandbar and draws students before exams.
The church is about a five-minute walk from Miyazu Station on the Kyoto Tango Railway, and roughly five minutes by car from the Miyazu-Amanohashidate interchange on the Kyoto Jūkan Expressway. It stands beside the city hall in the old town center, within easy reach of the harbor and the lanes of the former castle town.
One thing to keep in mind: this is a working parish, not a museum. The exterior can be admired at any time, from the rear as well as the front, but interior visits are limited, and access has been suspended at times for repair work on the front wall. Mass is held on Sunday mornings, and the interior cannot be viewed during services. Photography inside is not allowed, and eating and drinking are asked against. Anyone hoping to see the interior should check current conditions with the parish or with Miyazu tourism before making the trip.
- 📍 Plan Your Visit to Kyoto
- Find tours, activities & transport passes near Miyazu Baptist Church
- [ Kinkakuji Fushimi Inari & Kimono Rental ]
Q&A
- What makes this church so unusual?
- It joins a French Romanesque design to Japanese building habits. The exterior has a rose window and a vaulted interior, but the floor is tatami, the columns are zelkova wood, and the windows slide sideways instead of swinging open. A French priest drew it; Miyazu carpenters built it.
- How old is it, and is it really the oldest in Japan?
- It was dedicated in 1896. It is counted among the oldest wooden Catholic churches in Japan, and is often described as the second-oldest church building still standing and the oldest still in regular use for Mass. The exact ranking depends on how one defines "oldest," so it is best treated as one of the very earliest rather than a firm record.
- Can I go inside?
- Sometimes. The outside can be seen freely, but interior access is limited and has been closed during repair work on the front wall. The interior is also off-limits during Sunday Mass, photography inside is prohibited, and visitors are asked not to eat or drink. Confirm the current situation with the parish or Miyazu tourism before you go.
- Who designed and built it?
- Father Louis Relave of the Paris Foreign Missions Society designed it himself. The land was donated by a local family head, Tai Goroemon, and the construction was carried out by Miyazu craftsmen, including boat builders who shaped the vaulted ceiling.
- How do I get there, and what else is nearby?
- From Miyazu Station on the Kyoto Tango Railway it is about a five-minute walk. The church pairs naturally with a trip to Amanohashidate, the famous sandbar a short ride away, and with a walk through Miyazu's old harbor town.
Basic Information
| Name | Miyazu Senja Sei Yohane Tenshudō (Miyazu Cathedral of St. John the Baptist); commonly called the Catholic Miyazu Church, St. John Cathedral |
|---|---|
| Location | 347 Yananawate, Miyazu City, Kyoto Prefecture |
| Designation | National Important Cultural Property (registration no. 02765), designated January 19, 2024, under the criterion for high historical value; original drawings (1 sheet) listed as an attached property |
| Built | 1896 (Meiji 29) |
| Quantity | 1 building |
| Structure | Three-aisle basilica-plan church; wooden, partly two-storied; pantile roof; building area about 208.09 square meters |
| Designer / Builder | Designed by Father Louis Relave; built by local Miyazu carpenters; land donated by Tai Goroemon |
| Owner | Religious corporation: Catholic Diocese of Kyoto |
| Access | About 5 minutes on foot from Miyazu Station (Kyoto Tango Railway); about 5 minutes by car from the Miyazu-Amanohashidate IC |
| Visiting | Active parish church. Exterior viewable anytime; interior access limited and subject to suspension for repairs and during Mass; no interior photography. Check ahead before visiting. |
References
- National Database of Designated Cultural Properties, Agency for Cultural Affairs — Miyazu Senja Sei Yohane Tenshudō
- https://kunishitei.bunka.go.jp/bsys/maindetails/102/00005520
- Cultural Heritage Online (NII) — Miyazu Senja Sei Yohane Tenshudō
- https://bunka.nii.ac.jp/heritages/detail/557391
- Miyazu City — Catholic Miyazu Church, St. John Cathedral
- https://www.city.miyazu.kyoto.jp/site/citypro/4512.html
- Amanohashidate Tourism — Catholic Tango Church, Miyazu Chapel
- https://www.amanohashidate.jp/spot/catholic-church/
- Catholic Diocese of Kyoto, parish introduction — Miyazu Church
- https://www.pauline.or.jp/visitingchurches/201408_miyazu.php
Last verified: 2026.06.03