Izumo Kamiari Festival: When Gods Gather

The "Kamiari-sai" held at Izumo Taisha in Izumo City, Shimane Prefecture, is an important Shinto rite conducted over seven days from the 11th to the 17th day of the tenth lunar month (the Kamimukae rite and Kamimukae-sai are held the night before, on the 10th day of the tenth lunar month). In the modern calendar the dates vary greatly from year to year, from early November to early December; in 2026 it begins with the Kamimukae-sai on November 18 and continues until the Karasade-sai on November 25. In Japan the tenth lunar month is called "Kannazuki" (the month without gods), but Izumo alone calls it "Kamiari-zuki" (the month with gods).

The Kamimukae Rite and Inasa Beach

The "Kamimukae rite" that opens the Kamiari Festival is performed on the night of the 10th day of the tenth lunar month. At "Inasa Beach," about 1 kilometre from Izumo Taisha, a rite is held to welcome the gods gathered from all over Japan, and the deities come ashore amid torchlight and a solemn atmosphere. General worshippers can also observe this ceremony from a distance.

"Kamihakari," the Council on Human Ties

The purpose of the gods gathering in Izumo is said to be the "kamihakari" - a council to deliberate on the various ties in people's lives, beginning with the bonds of marriage. These ties refer not only to bonds between men and women but to every kind of connection in life: work, friends and family.

The Enshrined Deity Okuninushi no Okami and the Faith of "Musubi"

The key to understanding the Kamiari Festival lies with Okuninushi no Okami, the deity enshrined at Izumo Taisha. According to the official Izumo Taisha website, Okuninushi no Okami is widely revered as "Daikoku-sama," a deity who in the distant age of the gods accomplished the great work of "nation-building," developing the land together with the people. In the course of that work he is said to have bestowed all kinds of wisdom needed for human life, from agriculture, fishing and industry to the way of medicine.

Having completed the building of the land, the great deity returned the country he had built to Amaterasu Omikami (the returning of the land, or kuni-yuzuri). Then, by the word of Amaterasu Omikami, the governance of the visible world was to be carried out by the descendants of Amaterasu Omikami, while Okuninushi no Okami would preside over the invisible world and guide the happiness of people through the spiritual power of "musubi" (binding) that works within it - and this is the origin of the enshrinement of Izumo Taisha. The official website explains that "these 'ties' are not only bonds between men and women, but precious connections through which all living things may flourish together in abundance." The story of the Kamiari Festival, in which the gods gather in Izumo to deliberate on human ties, lies on the extension of this faith.

"Unta, Wani, Kyosan" - The Tradition of a Colossal Shrine

There is a story worth knowing before you visit, because it changes how the precincts look. According to the traditions of Izumo Taisha, in ancient times the shrine building was 32 jo (about 96 metres) high, and later still 16 jo (about 48 metres). In the Heian period, a textbook called the "Kuchizusami," written by Minamoto no Tamenori, tutor to the Fujiwara regent house, recorded the ranking of the great buildings of the day as "Unta, Wani, Kyosan." "Unta" is short for "Izumo Taro," meaning the shrine hall of Izumo Taisha. In other words, it is clearly stated that it was larger than "Yamato Jiro" - the Great Buddha Hall of Todaiji.

The Senge family, the family of the chief priest, had handed down the "Kanawa Gozoei Sashizu," a drawing showing a structure in which three timbers were combined to form a single pillar bound with metal rings. And in the spring of 2000, during underground works on the north side of the worship hall, a colossal pillar formed of three great cedar trunks about 135 centimetres in diameter bound together was actually excavated - exactly as depicted in the drawing. The "Kojiki" (712) and "Nihon Shoki" (720) record that the chigi finials on the roof pierced the trailing clouds, and the "Izumo no Kuni Fudoki" (733) also tells how many gods gathered to build the dwelling of the great deity, as the origin of the place name "Kizuki." The tradition that the gods gather here goes back to the very oldest layer of shrine records.

The "Kamiari-sha Junpai," a Pilgrimage of Five Shrines

During the Kamiari Festival, Izumo Taisha is not the only place that welcomes the gods. The official Izumo Taisha website lists five shrines as the "kamiari-sha" of Izumo in the lunar calendar: Izumo Taisha, Hinomisaki Jinja, Asayama Jinja, Mankusen Jinja and Kumano Taisha, and announces that pilgrimage books and stamps are placed at the five shrines during the lunar Kamiari month (the tenth month). (The period they are in place varies from year to year; in the modern calendar it usually falls from late November to mid-December.)

The particular pleasure of this season is being able to walk in the footsteps of the story - the gods calling at each shrine in turn and finally departing from Mankusen Jinja. Because each shrine holds its Kamiari-sai on different dates, you can also plan to visit the other shrines on days when Izumo Taisha is crowded. A car is convenient for getting around, but as many of the rites take place after dark, it is reassuring to scout the locations while it is still light.

Taboos and Quietude During the Kamiari Festival

During the Kamiari Festival period, customs handed down around Izumo Taisha say "do not make a commotion" and "do not make loud noises." This is to keep quiet while the gods are staying, so as not to disturb their deliberations.

Tips for Worshipping

Many worshippers come from all over Japan at this time of year. The "Jukusha," where the gods lodge, is another special sight. Worship in the manner of two bows, four claps and one bow, and if you are praying for good ties, visit the Soga-no-yashiro behind the main hall as well.

Access

5 minutes on foot from "Izumo Taisha-mae Station" on the Ichibata Electric Railway. About 30 minutes by bus from JR Izumoshi Station.

📚 Sources

Izumo Taisha official website (2026 festival calendar), Shimane Kanko Navi (Shimane Prefecture Tourism Federation)

*The above is based on information published by each facility and local government. Hours and fees are subject to change, so please check official sources before visiting.*

Practical Information for Your Visit

• Dates: November 18 (Wed) to November 25 (Wed), 2026. In addition, the Second Karasade-sai rite (not open to the public) is held on December 4 (Fri)
• Timetable
• Nov 18 (Wed) 19:00 Kamimukae Shinji and Kamimukae-sai (Welcoming of the Deities) (Inasa-no-hama Beach to the Worship Hall of Izumo Taisha)
• Nov 19 (Thu) 9:00 Kamiari-sai (Main Hall of Izumo Taisha). The Izumo Oyashirokyo Ryujajin-ko Grand Festival follows the same day at 11:00
• Nov 23 (Mon, public holiday) 10:00 Kamiari-sai and Enmusubi Taisai (Grand Festival of Matchmaking) (the Kenkoku-sai offering rite is held at the same time). 19:00 Koden Niiname-sai
• Nov 25 (Wed) 10:00 Kamiari-sai and Enmusubi Taisai, 16:00 Karasade-sai (Worship Hall)
• Venue: Izumo Taisha Grand Shrine (195 Kizuki-higashi, Taisha-cho, Izumo City, Shimane 699-0701) and Inasa-no-hama Beach (for the Kamimukae Shinji rite)
• Seating: The shrine states officially that this is not a tourist event, so no spectator seating is provided. Worship is free of charge
• Worship hours: 6:00 to 19:00 (outside these hours you may worship in front of the bronze torii gate). Soga-no-yashiro sub-shrine can be visited from 6:00 to 16:30, and prayer rites are held from 9:15 to 16:30 (reception 8:40 to 16:00). The precincts remain open for worship during the Kamiari-sai period
• Etiquette at the Kamimukae Shinji rite: At Inasa-no-hama Beach, straw mats (komo) are laid along the path of the deities, and visitors are asked not to walk on them. Please also refrain from using flash photography during the rites. Since 2024, attendance at the ritual site on Inasa-no-hama Beach and the procession accompanying the deities to Izumo Taisha have resumed, as has the distribution of white gohei wands
• Change to the procession route: For safety reasons, the sacred procession route from Inasa-no-hama Beach to Izumo Taisha has been changed (turn left at the Inasa-no-hama intersection, take National Route 431, then turn left at the Miyauchi intersection)
• Nearby shrines: Kamiari-sai rites are also held, each on its own schedule, at Hinomisaki Shrine, Asayama Shrine, Mankusen Shrine, Sada Shrine, Kumano Taisha, Kamosu Shrine, Taga Shrine and Mezuki Shrine

Note: Travel time from the nearest station, parking, traffic restrictions, food stalls and toilets are not published officially.

(Sources: Izumo Taisha official website (2026 festival calendar), Shimane Tourism Navi (Shimane Prefecture Tourism Federation))