Shoboji Temple

Shoboji Temple: the Sado temple where Zeami is said to have lodged

Shoboji Temple (正法寺, Shōbōji) is a Soto Zen temple in the Izumi district of Sado City, Niigata Prefecture, founded by tradition in 1324, and six of its buildings became Registered Tangible Cultural Property in 2011. Its mountain name is Zuisenzan and the principal image is Shakyamuni.

The precinct sits in the Izumi hamlet on the southern side of the Kuninaka plain, the flat farmland that opens across the middle of Sado Island. A gate stands at the southern edge; from it a path runs north with two storehouses along its eastern side and the main hall closing the view at the far end, facing south. The Kannon hall stands southwest of the main hall and a bell tower south of that. All six buildings date from the Edo period, put up in sequence over roughly 120 years between 1704 and 1820.

Founded as the Honma family temple

Temple tradition places the founding of Shoboji Temple in 1324, as the funerary temple of the Honma family, who governed the village of Izumi. Sado had come under the control of the Kamakura shogunate, and the Honma, who crossed from Sagami Province on the mainland, were extending their hold across the island. The temple was built under their patronage.

The buildings now standing are far younger than the foundation. The oldest is the Gokoku storehouse of 1704, followed by the main hall of 1721, the Kannon hall dated to the early 1700s, the storehouse of 1802 and the bell tower of 1820. The date of the gate has never been fixed; it is placed in the later Edo period.

Repairs cluster around 1897. The main hall, the Gokoku storehouse and the storehouse were all worked on in that year, the bell tower in 1898. The Gokoku storehouse had also been repaired earlier, in 1795.

Zeami and the precinct

What carries the name of Shoboji Temple beyond Sado is its connection with Zeami. Kanze Motokiyo, known as Zeami, who brought Noh to its mature form, was exiled to the island in 1434 at the age of 72. Sado City's account of the temple's mask says that after landing he was moved first to Manpukuji and then to Shoboji Temple.

Just inside the gate lies a stone called the Okoshikake-ishi, the seat where Zeami is said to have rested. The temple keeps a ritual mask known as Beshimi, said to have been worn by Zeami in a rain-making dance; its carving predates the settled conventions of Noh masks, which places it in the late Kamakura period. Both are things the temple hands down rather than facts confirmed by contemporary documents. Even so, the island's memory of Noh has gathered at this precinct, and it continues in the votive performance described below.

Shoboji Temple is also the 47th station of the Sado Shikoku 88-temple pilgrimage.

Walking the precinct

The precinct of Shoboji Temple is walked from south to north. The entrance is the gate on the south side, a Shikyakumon under a Kirizuma-zukuri roof, carved with a dragon and other mythical beasts. Beyond it the path runs north, with the Gokoku storehouse and the storehouse ranged along its eastern edge. The Gokoku storehouse turns its west face to the path; the storehouse stands between it and the main hall, its ridge running east to west.

The path ends at the main hall, 19 metres across the front and 16 metres deep, set toward the north of the precinct and facing south. Southwest of it the Kannon hall faces east, and the bell tower stands to the south of that. The six buildings sit within a tight radius around the main hall, so walking the full circuit takes very little time.

Six buildings registered together

The main hall, the Kannon hall, the Gokoku storehouse, the storehouse, the bell tower and the gate of Shoboji Temple were registered as Registered Tangible Cultural Properties on 25 July 2011. Their registration numbers run consecutively from 15-0335 to 15-0340, which shows the precinct was handled as one body of work.

The grounds for registration differ between them. The main hall alone was registered as a model of design; the other five qualified as contributing to the historic landscape of the country. The first criterion looks at how well a building is made, the second at the part it plays in the scene around it. At Shoboji Temple the main hall, valued as an example of an early modern Soto Zen main hall, forms the core, and the five buildings around it were added on the strength of the setting they create.

Getting there

Shoboji Temple lies inland on Sado Island, so the last stage is by car or local bus once you have crossed to the island. From Ryotsu Port, the main gateway, the drive takes about 20 to 25 minutes. The Honsen route operated by Niigata Kotsu Sado links Ryotsu Port with Sawada; get off at the Izumi stop and the gate is about three minutes on foot.

Parking is available for 10 cars. Buses are not frequent, so if you are travelling around the island by public transport it is worth checking the return times before you set out.

Access to the buildings

Shoboji Temple publishes no visiting hours and charges no stated admission. The precinct can be walked from the path, but the interiors of the main hall and the Kannon hall are in use for services and temple events and are not open at all times. If you want to see inside, or if you are coming as a group, contact the temple in advance on 0259-63-2032.

No notice restricting photography of the exteriors could be found. Inside the buildings, and during events, follow the instructions of the temple and the organisers.

Shoboji Rosoku Noh

Once a year the main hall of Shoboji Temple becomes a Noh stage. The votive performance held in memory of Zeami, called Shoboji Rosoku Noh, is danced by candlelight alone. It is run by the local society Sado no No o Shiru Kai together with an organising committee, and the Beshimi mask, normally kept from view, is shown on the day.

The timing needs checking. The tourism board's page on the temple describes the performance as a June event, while the same site's event listing announces a start at 17:30 on 18 October 2026, by advance reservation only. The date moves from year to year, so anyone planning a visit around it should ask the organisers first on 090-3229-7586.