
Yamagata Prefecture's "Sokushinbutsu" and Yudonosan's "Reincarnation Belief"
table of contents
- 1 What is the difference between a self-mummified monk and a mummy?
- 2 Temples in Yamagata Prefecture where self-mummified monks are enshrined
- 2.1 Yudonosan Churenji Temple, where the sokushinbutsu of Tetsumonkai is enshrined
- 2.2 Yudonosan Sohonji Temple, where the self-mummified monk Shinnyokai is enshrined, is the main temple of the temple, Rakusui-ji Dainichibo
- 2.3 Honmyoji Temple on Mount Fudo, where the self-mummified monk Honmyōkai is enshrined
- 2.4 Nangakuji Temple, the mountain where the sokushinbutsu of Tetsuryukai Shonin is enshrined
- 2.5 Sunatakayama Kaikoji Temple where the self-mummified monks Chukai and Enmyokai are enshrined
- 2.6 Zokoin Temple, where the self-mummified body of the monk Komyokai is enshrined
- 2.7 Kameizan Myojuin Temple, where the self-mummified body of Myokai Shonin is enshrined
- 2.8 Shoozan Joshin-an Temple, where the self-mummified body of a nun is said to be enshrined
A mummified monk. Even though their life ends, their form remains forever, watching over people.
At the end of their training, monks willingly choose to eat only nuts and wild vegetables, reducing the amount of fat in their bodies to the limit. When they reach the end of their life, they enter a stone chamber and fast until they reach their final moments
This is the most rigorous training, taking between 1,000 and 5,000 days. After three years and three months, the body is exhumed and enshrined as a sokushinbutsu
It is believed that many mummified monks were enshrined throughout Japan, but due to various factors such as immature preservation techniques and grave robbery, their numbers have drastically decreased, andas of 2022, only 18 have been confirmed(it is thought that there are many more if their existence is known but not yet confirmed).
*The photo at the top is of the self-mummified monk Komyokai of Kokoin Temple. ©Shirataka Town
What is the difference between a self-mummified monk and a mummy?
Let's briefly touch upon the relationship between Sokushinbutsu and mummies. Sokushinbutsu are understood as individuals who, of their own volition, create a body that will not decay and then enter into eternal meditation (end their own life), while mummies are those whose internal organs have been removed by others after death, preserved, and dried.Mummies also exist in Japan, with the four generations of the Oshu Fujiwara clan, who rest in the Konjikido Hall of Chuson-ji Temple (Hiraizumi-cho, Iwate Prefecture), being well known.
Reference: Sokushinbutsu and mummies, Takimizu-dera Dainichibo:http://www.dainichibou.or.jp/sokushinbutu/
"Mimira" is a Japanese word that is not used around the world. The most likely theory is that it is a translation of the pronunciation of mirra, which was used as a preservative in Portugal during the Edo period. In English, a mummy is called a mummy. Mummy is spelled exactly the same as the word for mother, and is still used in the UK (it's called mommy in the US). It's unclear why they are the same
Temples in Yamagata Prefecture where self-mummified monks are enshrined
Yamagata Prefecture officially houses eight (nine if one unconfirmed) mummified monks, mainly in temples associated with Yudono-san. Yamagata Prefecture is home to themountains: Haguro-san, where people pray for happiness in this life; Gassan, where people pray for peace and salvation after death; and Yudono-san, where people pray for rebirth.whichDewa SanzanThe Yudono-san faith, in particular, which prays for eternal life, has produced many mummified monks.
In Yamagata Prefecture, there are six temples where sokushinbutsu (self-mummified monks) are enshrined and open to the public: Churenji Temple, Dainichibo, Honmyoji Temple, Nangakuji Temple, Kaikoji Temple, and Zotakain Temple, as well as the privately owned Myojuin Temple
Yudonosan Churenji Temple, where the sokushinbutsu of Tetsumonkai is enshrined
Churenji Temple is a Shingon Buddhist temple founded by Kobo Daishi in 825. At the time, women were prohibited from visiting Mount Yudono, so it was built as a temple where women could worship
Many high priests trained at Churenji Temple and became sokushinbutsu (self-mummified monks), and six of these are enshrined at Churenji Temple, Honmyoji Temple, Nangakuji Temple, Kaikoji Temple (two), and Kannonji Temple (Murakami City, Niigata Prefecture). Churenji Temple houses the sokushinbutsu (self-mummified monk) of Tetsumonkai, who entered nirvana in 1830

Churenji Temple is also the 31st temple of the 33 Kannon temples of Shonai, and the Kannon Hall (Kodenya) houses the Shikimibashokannon Bodhisattva, a secret statue of the Buddha (a 3 sun [approximately 9 cm] Kannon statue made by writing the name on shikimi leaves and mixing the powdered leaves with incense and lacquer). In 2009, the Michelin Green Guide Japan, a Japanese travel guide published by Michelin, awarded Churenji Temple and the self-mummified monk Tetsumonkai Shonin two stars (★★) as being "worth a visit," and the ceiling painting and crocodile bell (one of the largest in Japan, diameter: 5 shaku 5 sun [approximately 165 cm], weight: 100 kanme [approximately 375 kg]) one star (★)
INFORMATION
- Facility name: Yudonosan Churenji Temple
- Address: 92-1 Nakadai, Oami, Tsuruoka City, Yamagata Prefecture
- Phone number: 0235-54-6536
- Visiting hours:
- May to October: 9:00 to 17:00
- November to April: 10:00 to 16:00
- Open all year round
- Admission fee: Adults 500 yen, Children 300 yen
- Train: Take the bus bound for Yudonosan from Tsuruoka Station on the JR Uetsu Main Line for about 45 minutes, then get off at Oami bus stop and walk for about 20 minutes
- By car: Approximately 30 minutes from Gassan IC on the Yamagata Expressway on National Route 112
- URL:Shurenji Temple
GOOGLE MAP
Yudonosan Sohonji Temple, where the self-mummified monk Shinnyokai is enshrined, is the main temple of the temple, Rakusui-ji Dainichibo
Dainichibo is a Shingon Buddhist temple founded by Kobo Daishi in 807, andthe head temple of the four temples of Yudono-san. Like Shimenji Temple, it was built as a temple where women could worship because Yudono-san was a mountain where women were forbidden.

The self-mummified monk enshrined there is that of Shinnyokai Shonin, who entered nirvana in 1783. It is said that Shinnyokai Shonin underwent 70 years of training before becoming a self-mummified monk. The principal image is a secret Buddha statue, the Taikonryobu Dainichi Nyorai statue (Yudonosan Daigongen), said to have been made by Kobo Daishi himself. The gilt bronze standing statue of Shaka Nyorai is a designated Important Cultural Property of Japan
Dainichibo is the 9th temple of the 33 Kannon temples of Shonai, and the Kannon Hall houses 100 statues of the Hundred Hundred-Effect Kannon, which were given to the temple by the Sakai family, the feudal lords of Shonai, about 400 years ago
INFORMATION
- Facility name: Yudonosan Sohonji Temple, Ryusui-ji Temple Dainichibo
- Address: 11 Oami Nyudo, Tsuruoka City, Yamagata Prefecture
- Phone number: 0235-54-6301
- Visiting hours: 8:00-17:00 (reception until 16:30)
- Admission fee: Adults 500 yen, Junior high school students 400 yen, Elementary school students 300 yen
- access:
- Train: Take the bus bound for Yudonosan from Tsuruoka Station on the JR Uetsu Main Line for about 45 minutes, then get off at Oami bus stop and walk for about 25 minutes
- By car: Approximately 40 minutes from Gassan IC on the Yamagata Expressway on National Route 112
- URL:Dainichibo
GOOGLE MAP
Honmyoji Temple on Mount Fudo, where the self-mummified monk Honmyōkai is enshrined
Honmyoji Temple is a Shingon Buddhist temple founded by Shingetsu Shonin in 1592

The monk Honmyokai, who is enshrined as a sokushinbutsu, trained at Churenji Temple and then entered Honmyoji Temple. He began his training to become a sokushinbutsu in 1673, and entered nirvana at Honmyoji Temple in 1683 at the age of 96

INFORMATION
- Facility name: Fudosan Honmyoji Temple
- Address: 388 Uchino, Higashiiwamoto, Tsuruoka City, Yamagata Prefecture
- Phone number: 0235-53-2269
- Visiting: Reservation required
- Open all year round
- Admission fee: Free
- Train: Take the bus bound for Yudonosan from Tsuruoka Station on the JR Uetsu Main Line for about 30 minutes, then get off at Higashibashi bus stop and walk for about 15 minutes
- By car: Approximately 5 minutes from Shonai Asahi IC on the Yamagata Expressway
- URL:Honmyoji Temple
GOOGLE MAP
Nangakuji Temple, the mountain where the sokushinbutsu of Tetsuryukai Shonin is enshrined
Nangakuji Temple is a branch temple of Churenji Temple and was established as a training center and prayer hall for those visiting Mount Yudono. However, due to repeated fires and other issues, the exact date of its founding is unknown

In 1956 (Showa 31), a fire at a neighboring house spread to Nangakuji Temple, reducing the entire temple to ashes. However, the principal image and the self-mummified monk Tetsuryukai survived the fire, and in 1973 (Showa 48), they were moved to their current location and the main hall was rebuilt
Nangakuji Temple is home to the Chonan Toshie Hall, which enshrines a Meiji-era psychic called Osanami Toshie. Chonan Toshie was arrested and tried for fraud, allegedly performing medical procedures using false psychic powers as a selling point, but he actually demonstrated his psychic powers during the trial and was found not guilty
Nangakuji Temple is the 29th temple of the 33 Kannon pilgrimages of Shonai
INFORMATION
- Facility name: Nangakuji Temple
- Address: 3-6 Sunadacho, Tsuruoka City, Yamagata Prefecture
- Phone number: 0235-23-5054
- Visiting hours: 8:30-16:30
- Closed: January 2nd, May 13th, August 14th
- Admission fee: Adults 400 yen, Children 300 yen
- access:
- Train: Approximately 20 minutes by bus from Tsuruoka Station on the JR Uetsu Main Line, then a 4-minute walk from the Nangakuji-mae bus stop
- By car: Approximately 5 minutes from Tsuruoka IC on the Yamagata Expressway
GOOGLE MAP
Sunatakayama Kaikoji Temple where the self-mummified monks Chukai and Enmyokai are enshrined
Kaikoji Temple is a Shingon Buddhist temple said to have been founded by Kobo Daishi 1,200 years ago, and was originally a branch temple of Churenji Temple

The Sokubutsu Hall houses two statues of the monk Chukai (who passed away in 1755) and the monk Enmyokai (who passed away in 1822). Kaikoji is the only temple in Japan that houses two Sokushinbutsu
INFORMATION
- Facility name: Sunatakayama Kaikoji Temple
- Address: 2-7-12 Hiyoshicho, Sakata City
- Phone number: 0234-22-4264 (Kaikoji Temple)
- Opening hours: 9:00-17:00 (9:00-16:00 from November to March)
- Admission fee: Adults 500 yen, high school students 300 yen, elementary and junior high school students 200 yen
- Closed: Tuesdays, January 1st to 3rd
- access:
- Train: Approximately 5 minutes by bus from Sakata Station on the JR Uetsu Main Line, then 5 minutes on foot from Kotobukicho bus stop
- By car: Approximately 17 minutes from Sakata IC on the Nihonkai Tohoku Expressway
- URL:Kaikoji Temple
GOOGLE MAP
Zokoin Temple, where the self-mummified body of the monk Komyokai is enshrined
Zōtaka-in is a Soto Zen temple located in Shiratakamachi, Okitama region, inland of Yamagata prefecture, a little way from the Dewa Sanzan mountains, and was founded in 1588. It houses the sokushinbutsu (self-mummified body) of the monk Komyokai

Komyokai, a monk at Mount Yudono, trained as a sokushinbutsu (self-mummified monk) and entered nirvana at Zotakain in 1854. In his will, he asked that his body be exhumed after 100 years, so his tomb was excavated in 1978 (Showa 53). The Shirataka Town Board of Education conducted an academic investigation with the cooperation of the national government and Niigata University School of Medicine, and he was then enshrined as a sokushinbutsu (self-mummified monk)

INFORMATION
- Facility name: Kuradouin
- Address: 544-1 Kurokamo, Shirataka-machi, Yamagata Prefecture
- Phone number: 0238-86-0086 (Shirataka Town Tourism Association)
- *For details, please contact the Shirataka Town Tourism Association
- access:
- Train: Approximately 10 minutes by taxi from Arato Station on the Yamagata Railway Flower Nagai Line
- By car: Approximately 60 minutes from Yamagata Expressway Yamagata Zao IC via National Route 286 and Route 13
- URL:Shirataka Town Tourism Association
GOOGLE MAP
Kameizan Myojuin Temple, where the self-mummified body of Myokai Shonin is enshrined
Myojuin is a temple in a private home in Yonezawa City, and Meikai is the only privately owned sokushinbutsu in Japan. The temple is open to the public on the 5th of every month
INFORMATION
- Facility name: Kameeizan Myojuin
- Address: 3675 Yanazawa, Yonezawa City, Yamagata Prefecture
- Phone number: 0238-21-6111 (Yonezawa City Board of Education)
- *For details, please contact the Yonezawa City Board of Education
- access:
- Train: Yamagata Shinkansen, JR Yonesaka Line, about 15 minutes by taxi from Yonezawa Station
- By car: Approximately 20 minutes from the Yonezawa-Hachimanbara Interchange on the Tohoku Chuo Expressway
- URL:Yonezawa City
GOOGLE MAP
Shoozan Joshin-an Temple, where the self-mummified body of a nun is said to be enshrined
Joshian, located in Yonezawa City, is a temple dedicated to Sato Masanobu and his son, retainers of Minamoto no Yoshitsune. A mummified body (sometimes described as a self-mummified monk) believed to be that of Baishinni, the mother of the Sato brothers, was unearthed from the temple grounds, and a stupa stands on top of it. Because it remains unconfirmed, it is not included among the existing self-mummified monks.It is not open to the public.
INFORMATION
- Facility name: Shoozan Joshinan
- Address: 2-2-29 Ekimae, Yonezawa City, Yamagata Prefecture
- Phone number: 0238-23-2353 (Joshinan)
- *For details, please contact Joshin-an
- Access: Train: Yamagata Shinkansen, JR Yonesaka Line, about 5 minutes on foot from Yonezawa Station. Car: About 8 minutes from Yonezawa-Hachimanbara IC on the Tohoku Chuo Expressway





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