Raiho-shin: Namahage from Oga, Akita Return to Shinjuku Kabukicho!
Event concept
December 21, 2025 (Sun.)
11:00a.m. – 6:30 p.m.
Free admission
Tokyu Kabukicho Tower
Kabukicho Cine City Square
Address: 1-29-1 Kabukicho, Shinjuku-ku, Tokyo
Organizer: Oga City, Akita Prefecture / Operator: satonoka
Namahage-Daiko:Onga
A Japanese taiko drum group based in Oga Hot Spring Village, Oga City, Akita Prefecture.
They perform pieces themed around Oga’s nature and legends, fusing the power of Namahage with the rhythm of Japanese taiko drums.
Namahage performance:Shutoken Oga no Kai
A group that performs the traditional Namahage ritual of Oga, Akita in the metropolitan area.
Their powerful, thrilling Namahage performance energizes the event and offers a unique cultural experience.
MC:Christelle Ciari
Daughter of the guitarist Claude Ciari. Served as the fourth MC for the children’s English program Eigo de Asobo on NHK Educational TV.
Her recorded voice has been used for English announcements on trains nationwide. As a voice actor, ring announcer, sports commentator, singer, and member of the comedy duo High Calories, she is active in a variety of fields.
Namahage Wall Mask Decoration Workshop
Two 45-minute sessions from 12:15 p.m. and 2:15 p.m. / Free of charge / 6 participants per session (12 in total)
We accept reservations via Peatix on a first-come, first-served basis. Please apply via Peatix.
・12:15 p.m.~ URL:https://oga-namahage.peatix.com
・2:15 p.m.~ URL:https://oga-namahage2.peatix.com
Please be at the Namahage Craft Workshop Booth in the venue at least five minutes before your session begins.
*You can only apply for one of the sessions (12:15 p.m. or 2:15 p.m.).
*Infants under three cannot participate due to safety reasons.
*Children aged six and under must be accompanied by a parent or guardian.
*Each person can make one piece.
*Applications are accepted on a first-come, first-served basis. The number of participants is limited, so please apply early if you are interested.
*The application deadline is 6 p.m. on Friday, December 12. (Applications will close once all places have been filled.)
*For cancellations, please refer to Peatix.
Giveaway for Guests
Answer a questionnaire to enter a lucky draw!
You can enter a lucky draw on the spot by filling in a simple questionnaire at the venue.
We are giving away an Oga’s Namahage original hand towel or Oga’s Namahage original sticker to 500 people!

【Lucky draw schedule】
First draw: Starts 12:20 p.m. / Second draw: Starts 2:20 p.m

【Please Note】
– We are giving away a hand towel or sticker to 500 people in total (250 per draw).
– Each draw will end when supplies run out. We recommend arriving early before they run out.
– The prizes cannot be exchanged.
– Each person can only enter the draw once.
– The prizes are subject to change without notice.
– The draw schedule is subject to change. Please visit our website or the satonoka PROJECT official Instagram page (@satonokapj) for more details.

What is the Namahage ritual of Oga?

The Namahage ritual of Oga is a constituent cultural property of “Raiho-shin, ritual visits of deities in masks and costumes ,” a UNESCO Intangible Cultural Heritage that was designated in 2018.

“Oga no Namahage” On New Year’s Eve, men from each village dressed as Namahage visit homes in the district while shouting out whether there are any crying babies or misbehaving children. For the people of Oga, the Namahage are deities who visit at the end of the year to admonish laziness, and bear tidings of good health, good harvests, and products from the mountains and oceans.

Namahage Museum
Namahage Museum

Namahage Museum

Boasts an amazing collection of over 150 Namahage masks of various designs that were actually used in Oga. The Namahage Densho Hall presents the Namahage rituals and customs that continue to this day in Oga, along with the spirit of those who preserve the tradition. In the hall, visitors can watch “An evening with the Namahage ,” a short documentary film about the Namahage ritual of Oga that takes place on New Year’s Eve. Another feature is the demonstration of Namahage mask hand-carving by Senshu Ishikawa, who is currently the world’s only Namahage mask sculptor.

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Namahage Sedo Festival
Namahage Sedo Festival

Namahage Sedo Festival

The Namahage Sedo Festival is a tourist event that combines the Saito Festival, a Shinto ritual that takes place on January 3 each year at Shinzan Shrine in Kitaura, Oga, with the traditional Namahage ritual of Oga. It is one of the major winter festivals of the Oga Peninsula. The festival features various events that offer visitors a majestic and otherworldly experience, such as the lighting of a Sedo bonfire in the grounds of Shinzan Shrine, reenactments of the traditional Namahage ritual of Oga that takes place on New Year’s Eve, Namahage-Daiko drumming, and Namahage Descending from the Mountain.

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Namahage-Daiko
2024 Nahamage Sedo Festival (February 9–11)

Namahage-Daiko

Namahage-Daiko is a new type of local folk entertainment unique to Oga that combines Oga’s Namahage with traditional Japanese taiko drumming. Oga Hot Spring Village is the only place in the world where regular Namahage-Daiko drumming shows are held. It is so impressive that people say it is worth visiting Oga just to watch the Namahage-Daiko drumming show. Watch the show up close in Shinjuku Kabukicho for a one-of-a-kind experience of emotion and excitement.

Performer: Onga
Gofu Namahage-Daiko, Oga Hot Spring Village

Performer: Onga

A taiko drum group formed by local youths. Based in Oga Hot Spring Village, each group member is active in community activities alongside their respective jobs to revitalize their hometown, Oga. They perform original pieces themed around the culture and legends of the Oga Peninsula, expressing a unique worldview through a fusion of the Namahage’s power and Japanese taiko drumming.

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[Official] Oga City Tourism Division’s Facebook page
Charms of Oga City
Located on the Oga Peninsula, surrounded by the Sea of Japan, Oga is known for its bountiful nature and as the home of the Namahage ritual, a tradition that represents not only Oga but the whole of Akita. The area is full of charms, such as beautiful seamless landscapes that connect mountain to sea, a wide variety of seasonal foods including sandfish, sea bream, and crab, and Oga Hot Spring Village, which is renowned for its skin-beautifying properties. For more detailed information on these and the many other features Oga has to offer, please visit Oganavi .