Discover festivals in Japan you never knew existed.
language
Miyagi Prefecture · Osaki City (From Tokyo: approx. 1 h 30 min–2 h · bullet train)

A time-honored Yubana Ritual that invokes peace for the community through the spray of sasa bamboo

Yubana Ritual at Wakamiya Hachiman Shrine

A festival image inspired by the Yubana Ritual at Wakamiya Hachiman Shrine

Festival information

EVENT INFORMATION
Season / frequency
The night of day 18 of lunar month 9 / Every year
Location
Wakamiya Hachiman Shrine
Area
Miyagi Prefecture・Osaki City(From Tokyo: approx. 1 h 30 min–2 h · bullet train)Prefecture-level estimate to a main station or airport, not the venue. Airport access, check-in and onward travel are extra; remote areas and islands can take much longer.
Highlights and activities
Last updated
2026/10/25

A boiling-water ritual passed down in the Shin-Numa area of Sanbongi, Osaki City, in which people bathe in water sprinkled with sasa bamboo and pray for good health and protection from illness.

About Yubana Ritual at Wakamiya Hachiman Shrine

The Yubana Ritual at Wakamiya Hachiman Shrine is a boiling-water ritual held every year on the night of day 18 of lunar month 9 in the Shin-Numa area of Sanbongi, Osaki City.

A large cauldron and hagama cauldrons, offered by individual households, are lined up along the . A dressed in white sprinkles hot water using sasa bamboo.

Bathing in the water, which is likened to flowers, is believed to bring good health and protection from illness. This traditional local event is designated an Intangible Folk Cultural Property by the prefecture.

Source: 指定文化財〈県指定無形民俗文化財〉若宮八幡神社の湯花行事 - 宮城県公式ウェブサイト

Festival highlights

A highlight is the sight of a large cauldron, used to pray for the well-being of the area, alongside hagama cauldrons offered by individual households, all lined up along the sando.

At each cauldron, a shinshoku dressed in white dips sasa bamboo into the hot water and sprinkles it, while the donors bathe in the water.

The donors then pull the shinshoku away from the cauldron, and the shinshoku known as the “Kenza” recites prayers. This sequence of actions is repeated at every cauldron.

A time-honored Yubana Ritual that invokes peace for the community through the spray of sasa bamboo

What to expect

The ritual begins with a large cauldron and hagama cauldrons being lined up along the sando.

At each cauldron, a shinshoku dressed in white dips sasa bamboo into the hot water and sprinkles it; afterward, the donors bathe in the water.

The donor embraces the shinshoku around the waist and pulls them away from the cauldron, turning them to face the shinshoku known as the Kenza.

The Kenza recites prayers, and this sequence is carried out at every cauldron.

Location and access

Venue and address

Wakamiya Hachiman Shrine, Shin-Numa area, Sanbongi, Osaki City

Address Shin-Numa area, Sanbongi, Osaki City

Open in Google Maps

Dates and season

Season

The night of day 18 of lunar month 9

Frequency

Every year

Accommodation and hotels PR

Showing nearby accommodation.

Prices and availability are current at the time of retrieval. For multi-night stays, only the first night’s price is shown. Confirm the final price and directions to the venue with the booking provider. Select your dates again when using the area search link. Search area: within 3 km of Central Miyagi Prefecture / Osaki City (the search is not centered on the festival venue)

Nearby attractions

Origins and History of Yubana Ritual at Wakamiya Hachiman Shrine

Written records trace the history of the Yubana Ritual at Wakamiya Hachiman Shrine back to the early modern period.

Although it has changed over time, it is confirmed to have retained its traditional form in broad outline.

It is still held according to the lunar calendar, and households continue to offer their own cauldrons.

The community’s role in passing down the ritual is valued, including the custom of displaying the sasa bamboo and wooden stakes used in the ritual at each household as protection against misfortune.

Official information

Miyagi Prefecture introduces it as a prefecture-designated Intangible Folk Cultural Property (folk customs).

The page describes it as a boiling-water ritual passed down in the Shin-Numa area of Sanbongi, Osaki City, and explains the ritual’s steps, origins, and how it is carried on in the community.

Yubana Ritual at Wakamiya Hachiman Shrine at a Glance

The Yubana Ritual at Wakamiya Hachiman Shrine is a boiling-water ritual held every year on the night of day 18 of lunar month 9 in the Shin-Numa area of Sanbongi, Osaki City.

Cauldrons are lined up, hot water is sprinkled with sasa bamboo, donors bathe in the water, and the Kenza recites prayers; through these steps, people pray for good health and protection from illness, as well as the well-being of the community.

This prefecture-designated Intangible Folk Cultural Property preserves a history reaching back to the early modern period and the tradition of household offerings.

#Pull#Water#Held at night

Japanese Festivals.jp Editorial Team

Celebrating local culture and helping you discover a side of Japan you never knew.
Article updated: 2026/10/25

Our editorial policy

Submit information or a correction Submit photos of this festival