【Demon Slayer】Raiden Shrine (Gunma Prefecture) Complete Guide | Sacred Site Pilgrimage Spot for Zenitsu Fans
Raiden Shrine, located in Itakura Town, Ora District, Gunma Prefecture, has gained attention as a sacred site among fans of the anime “Demon Slayer.” It has become a topic of discussion due to its connection to the “Breathing of Thunder” used by Tanjiro’s companion Agatsuma Zenitsu, particularly the Seventh Form “Honoikaduchi no Kami (Fire Thunder God),” and many fans have been visiting. This article provides detailed information necessary for sacred site pilgrimage, including the history of Raiden Shrine, its connection to Demon Slayer, how to access it, and highlights.
Raiden Shrine | The Grand Shrine of Kanto Raiden Shrines
Raiden Shrine (Raiden Jinja) is a venerable shrine regarded as the de facto head shrine of numerous “Raiden Shrines” and “Raiden Shrines” scattered throughout the Kanto region. To distinguish it from other Raiden Shrines, it is also called the “Itakura Raiden Shrine” (Itakura Raiden Jinja).
History and Founding of Raiden Shrine
According to shrine tradition, Raiden Shrine was founded in the 6th year of Emperor Suiko’s reign (598 CE) by Prince Shotoku. It is said that a shrine was first established on a small island in the Inara swamp at that time, making it an ancient shrine with a history of over 1,400 years.
In 1674 (Enpo 2), a major renovation of the shrine buildings was carried out under the orders of Tokugawa Tsunayoshi, the lord of Tatebayashi Domain in Joshu (who later became the 5th Shogun). Due to this connection, Raiden Shrine has since been permitted to use the Tokugawa family’s three-leaf hollyhock crest, which can still be seen throughout the shrine grounds today.
Enshrined Deities and Divine Blessings
The main enshrined deities of Raiden Shrine are the following three:
- Honoikaduchi no Okami (Fire Thunder Great Deity)
- Ooikaduchi no Okami (Great Thunder Great Deity)
- Wakeikaduchi no Okami (Separate Thunder Great Deity)
These deities are said to govern the roar of heaven and earth and the movements of fire and water. They are particularly revered for their divine blessings against lightning, evil, and directional misfortune, and have been worshipped by people throughout the Kanto region since ancient times.
Additionally, Izanami no Okami (Izanami the Great Deity) is enshrined in the inner shrine, and is said to grant blessings for romantic relationships and safe childbirth.
One of the Three Thunder Deities of Kanto
Raiden Shrine is recognized as one of the “Three Thunder Deities of Kanto,” alongside Betsurei Kotai Shrine in Mito, Ibaraki Prefecture, and Kanemura Betsurei Shrine in Tsukuba, Ibaraki Prefecture. It is particularly revered as the central shrine among Raiden Shrines distributed in the mid-upper reaches of the Tone River basin.
Connection to Demon Slayer | Zenitsu’s Technique “Fire Thunder God”
Why Raiden Shrine Has Become a Sacred Site
Agatsuma Zenitsu, a character in “Demon Slayer,” is a popular character as a master of Breathing of Thunder. Particularly toward the end of the story, in his battle with his former senior student Kaigaku, Zenitsu created the Seventh Form of Breathing of Thunder called “Honoikaduchi no Kami (Fire Thunder God),” which bears the exact same name as Raiden Shrine’s main enshrined deity “Honoikaduchi no Okami.”
From this remarkable coincidence, Raiden Shrine came to be recognized among Demon Slayer fans as “Zenitsu’s sacred site,” and many fans have begun visiting.
Gunma Prefecture’s Connection to Demon Slayer
In Gunma Prefecture, a collaboration event called “Demon Slayer × SL Gunma ~ Infinite Train Operation ~” was held until December 2020. During this event, JR East’s “SL Demon Slayer” operated and became a major topic of discussion.
Although Raiden Shrine was not an official collaboration spot, it became an essential pilgrimage site for Zenitsu fans, and many fans visited during the event period.
Highlights of Raiden Shrine | Shrine Grounds Guide
Main Hall and Architectural Beauty
The main hall of Raiden Shrine is a solemn structure with a history of renovation by Tokugawa Tsunayoshi. The main shrine, which retains the appearance of the Edo period, is decorated with intricate carvings and allows visitors to appreciate its architectural beauty.
The Tokugawa family’s three-leaf hollyhock crests visible throughout the shrine tell of this shrine’s high status. When paying your respects, be sure to pay attention to the fine decorative details.
Catfish and Raiden Shrine
Particularly famous within the shrine grounds of Raiden Shrine is the “catfish.” Since ancient times, it has been believed that thunder causes earthquakes, and there is a belief that the thunder deity holds down the catfish that causes earthquakes.
There is a stone catfish statue in the shrine grounds, and it is said that touching this catfish grants protection against earthquakes. Additionally, the catfish is also called the “world-reforming catfish” and is regarded as a symbol of guiding the world in a good direction.
Hachiman Inari Shrine
The Hachiman Inari Shrine, a subsidiary shrine within Raiden Shrine grounds, should not be missed. It is said to grant blessings for prosperous business and abundant harvests, and is beloved by local people.
Sacred Trees and Nature
The shrine grounds feature a sacred tree believed to be several hundred years old, whose imposing figure inspires a sense of sanctity in all who visit. Visitors can also enjoy natural beauty throughout the seasons, with cherry blossoms in spring and autumn leaves in fall.
Cultural Properties and Legends of Raiden Shrine
Legends Associated with This Shrine
Raiden Shrine has preserved various legends since ancient times. Among the most famous is the legend of the thunder deity’s descent.
Long ago, when violent lightning struck this area and people were terrified, Prince Shotoku built a shrine at this location and enshrined the thunder deity, after which lightning damage ceased. This is said to be the origin of Raiden Shrine’s founding.
Numerous Cultural Properties
Raiden Shrine possesses several designated cultural properties of Gunma Prefecture and Itakura Town. The shrine building’s architectural style, carvings, ancient documents, and other culturally valuable properties are preserved, playing an important role in conveying the region’s history.
Local Cuisine and Catfish Dishes
Itakura Town is located in the Tone River system and has a long tradition of freshwater fish cuisine. Catfish dishes in particular are known as local specialties, and given the relationship between Raiden Shrine and catfish, enjoying catfish dishes after paying your respects is one way to enjoy your visit.
Some nearby restaurants serve catfish, including catfish tempura and eel-style catfish, allowing visitors to experience the region’s food culture alongside their sacred site pilgrimage.
Annual Events and Festivals
Grand Annual Festival
Various festivals are held at Raiden Shrine each year. The spring grand annual festival is held with particular grandeur and attracts many worshippers. Visitors can see traditional festival activities such as a portable shrine procession and sacred music performances.
New Year’s Prayers
As the grand shrine of Kanto’s Raiden Shrines, Raiden Shrine attracts many worshippers during the New Year period. Many people receive prayers for protection against evil and directional misfortune, and the shrine grounds fill with people praying for peace in the new year.
Shichigosan and Life Milestones
Raiden Shrine performs Shichigosan celebrations, Shinto marriage ceremonies, protection against evil, family safety, and physical health prayers. As a shrine visited at important milestones in life, it is beloved by local people.
Access | How to Get to Raiden Shrine
Access by Train
When using Tobu Railway:
- Get off at “Itakura Toyo University Station” on the Tobu Nikko/Isesaki Line, then take a taxi for approximately 10 minutes
- Or approximately 40 minutes on foot
When using JR:
- Get off at “Kurihashi Station” on the JR Tohoku Main Line, then take a taxi for approximately 15 minutes
Access by Car
Using the Tohoku Expressway:
- Approximately 20 minutes from Tatebayashi IC
- Approximately 15 minutes from Kazo IC
Parking:
There is free parking on the shrine grounds. Under normal circumstances, there is sufficient space, but during the New Year period or during the grand annual festival, the lot may reach capacity, so we recommend arriving early.
Address and Basic Information
Address: 〒374-0132 Itakura, Ora District, Gunma Prefecture, 2334
Visiting Hours: Shrine grounds open to the public (Administrative office normally 9:00 AM to 5:00 PM)
Admission: Free
Inquiries: Please confirm via the official website or phone
Votive Plaques and Amulets
Votive Plaques
You can obtain votive plaques at Raiden Shrine. They are available at the administrative office, and the customary offering is typically 300-500 yen. Among Demon Slayer fans, many bring votive plaque books to commemorate their sacred site pilgrimage.
The votive plaque features the characters “Kanto Raiden Grand Shrine” in powerful brushwork with a red seal impression.
Amulets and Talismans
Raiden Shrine offers various amulets and talismans:
- Lightning Protection Amulet: An amulet for protection against lightning
- Evil Protection Amulet: An amulet for general protection against evil
- Traffic Safety Amulet: An amulet praying for vehicle safety
- Academic Success Amulet: A popular amulet with examination students
There are also cute amulets featuring catfish motifs, which are popular as souvenirs.
Nearby Tourist Attractions
Highlights of Itakura Town
When visiting Raiden Shrine, why not also explore other tourist attractions in Itakura Town?
Agefune (Raised Boat): Itakura Town is known as a “water town,” and visitors can experience traditional water route tours by agefune.
Itakura Swamp: Natural wetlands spread out, making it ideal for birdwatching and leisurely walks.
Nearby Demon Slayer Sacred Sites
Those doing Demon Slayer sacred site pilgrimages can also visit other sacred sites within Gunma Prefecture and nearby areas. Along the routes where the SL Gunma operated, there are other spots where fans gather.
Etiquette and Points to Note When Worshipping
Basic Worship Etiquette
- Bow once before passing through the torii gate: This is a courtesy before entering the sacred space
- Purify yourself at the water basin: Rinse your left hand, right hand, and mouth in that order
- Avoid the center of the shrine path: The center is considered the path of the deity
- Two bows, two claps, one bow: This is the standard worship procedure at most shrines
Points to Note During Sacred Site Pilgrimage
When visiting as a Demon Slayer sacred site, remember that it remains a sacred place:
- Keep conversations quiet: Please worship quietly
- Photography only in permitted areas: Photography may be prohibited in areas like the main hall
- Cosplay during worship: Some shrines prohibit this, so prior confirmation is necessary
- Take your trash with you: Please cooperate in keeping the shrine grounds clean
Best Times to Visit Raiden Shrine
Spring (March – May)
During cherry blossom season, the shrine grounds are beautifully colored. The best time to view them is from early to mid-April. The spring grand annual festival is also held, allowing visitors to enjoy the lively atmosphere.
Summer (June – August)
The leaves become lush green, and visitors can enjoy a refreshing walk through the shrine grounds. However, be sure to prepare for the heat and insects.
Autumn (September – November)
Autumn leaves are beautiful during this season, with the shrine’s trees turning color. With pleasant weather, this is an ideal time for worship.
Winter (December – February)
The New Year period attracts many worshippers. Dress warmly for your visit. The serene winter shrine grounds also have a special charm.
Tips for Maximizing the Appeal of Raiden Shrine
Take your time and worship leisurely
Raiden Shrine’s grounds are not particularly large and can be visited in 30 minutes to an hour, but to thoroughly explore all the highlights, we recommend allowing 1.5 to 2 hours.
Obtain historical information from the administrative office
The administrative office sometimes provides materials describing the history and origins of Raiden Shrine. These are helpful for gaining a deeper understanding of the shrine.
Interaction with Local People
Local residents have long protected Raiden Shrine with care. If you worship while observing proper etiquette, you may experience warm interactions with local people.
Conclusion | Raiden Shrine: A Special Place Where History and Anime Intersect
Raiden Shrine in Itakura Town, Gunma Prefecture, is the grand shrine of Kanto’s Raiden Shrines with a history of over 1,400 years, and at the same time, it is a sacred site for “Demon Slayer” fans. The connection between Zenitsu’s technique “Fire Thunder God” and the shrine may be coincidental, but that coincidence has led many people to this venerable shrine.
Raiden Shrine, with its divine blessings against lightning and evil, welcomes various types of worshippers, not just anime fans, but also those seeking power spots and those interested in history and cultural properties.
When visiting as a sacred site pilgrim, by respecting the shrine’s history and local culture and worshipping according to proper etiquette, you can have a deeper experience. May your worship at Raiden Shrine become a special memory for you.
Whether you live in the Kanto region or are visiting from afar, why not visit this special place where history and anime intersect? You will surely discover the unique appeal of Raiden Shrine.
