Itto-seki Split Boulder

The massive rock split in half is a mecca for anime fans

※Unauthorized reproduction of images on this page is prohibited

The legendary massive rock split in half. 

When the famous swordsman Yagyu Munenori (also known as Sekishusai, founder of the Yagyu Shinkage-ryu school) encountered a tengu (a long-nosed monster in Japanese folklore) here during his sword training, he struck down the tengu in two with a single stroke of his sword. However, it turned out that only the massive rock, about 7 meters square, split instead of the tengu, which is why the rock was named "Itto-seki" (One-Sword Rock). 

Many fans visit the rock to take commemorative photos, as it resembles a split rock featured in a popular Japanese anime.

Related itineraries

Itinerary for 3 days and 2 nights to visit Expo 2025 Osaka, Kansai, Japan and Nara/Kyoto
Itinerary for 3 days and 2 nights to visit Expo 2025 Osaka, Kansai, Japan and Nara/Kyoto
https://narashikanko.or.jp/en/course/detail_17.html
Trip to Unveil the History of the Yagyu Clan as Great Swordsmen
Trip to Unveil the History of the Yagyu Clan as Great Swordsmen
https://narashikanko.or.jp/en/course/detail_44.html

General Information

Address
Yagyu-cho, Nara City, Nara
contact details
0742-94-0002(Yagyu Tourism Association)
Access
JR Nara Station, Kintetsu Nara Station: Directly in front of "Yagyu-jo" bus stop on the bus to Yagyu/Oji-Nakamura
Website

Yagyu Tourism Association

Recommended

Recommended articles

Why are there deer in Nara Park? Learn how to interact with them, tourist etiquette, and historical background.
Why are there deer in Nara Park? Learn how to interact with them, tourist etiquette, and historical background.
https://narashikanko.or.jp/en/feature/deer
All About the Great Buddha
All About the Great Buddha
https://narashikanko.or.jp/en/feature/daibutsu
A selection of 21 recommended gourmet foods in Nara. Featuring a range from classics to local specialties and famous products, popular sweets!
A selection of 21 recommended gourmet foods in Nara. Featuring a range from classics to local specialties and famous products, popular sweets!
https://narashikanko.or.jp/en/feature/gourmet
2025 Nara Autumn Foliage Update
2025 Nara Autumn Foliage Update
https://narashikanko.or.jp/en/feature/naraautumnleaves
Nara's World Heritage Sites
Nara's World Heritage Sites
https://narashikanko.or.jp/en/feature/world-heritage
Nara for first-timers - a thorough guide to Nara City, from history, highlights, and the popular, to hidden gems! Recommended sightseeing spots, gourmet food, access information, and more.
Nara for first-timers - a thorough guide to Nara City, from history, highlights, and the popular, to hidden gems! Recommended sightseeing spots, gourmet food, access information, and more.
https://narashikanko.or.jp/en/feature/narashi
〈This year's campaign has ended〉Special Night time Visits at Five UNESCO World Heritage Sites + Twilight & Night View Tours! Nara Autumn Night Expedition 2025
〈This year's campaign has ended〉Special Night time Visits at Five UNESCO World Heritage  Sites  + Twilight & Night View Tours! Nara Autumn Night Expedition 2025
https://narashikanko.or.jp/en/feature/syuyanonaratabi
Special feature on the proper etiquette to observe when visiting Shinto shrines and temples: What are the differences between temples and shrines? What must you avoid doing? This feature explains all these and more!
Special feature on the proper etiquette to observe when visiting Shinto shrines and temples: What are the differences between temples and shrines? What must you avoid doing? This feature explains all these and more!
https://narashikanko.or.jp/en/feature/manner
Find out all about the attractions of Nara Park, from recommended ways to go around it, to the gourmet highlights and accommodations nearby.
Find out all about the attractions of Nara Park, from recommended ways to go around it, to the gourmet highlights and accommodations nearby.
https://narashikanko.or.jp/en/feature/narapark
All about the highlights of Naramachi, which has retained traces from Edo, Meiji, and post-war periods.
All about the highlights of Naramachi, which has retained traces from Edo, Meiji, and post-war periods.
https://narashikanko.or.jp/en/feature/naramachi

Nearby Sightseeing Spots

You Might Also Like

Trip to Unveil the History of the Yagyu Clan as Great Swordsmen
Trip to Unveil the History of the Yagyu Clan as Great Swordsmen
https://narashikanko.or.jp/en/course/detail_44.html
Mount Wakakusa
Mount Wakakusa
https://narashikanko.or.jp/en/spot/detail_10108.html
Nara's World Heritage Sites
Nara's World Heritage Sites
https://narashikanko.or.jp/en/feature/world-heritage
A selection of 21 recommended gourmet foods in Nara. Featuring a range from classics to local specialties and famous products, popular sweets!
A selection of 21 recommended gourmet foods in Nara. Featuring a range from classics to local specialties and famous products, popular sweets!
https://narashikanko.or.jp/en/feature/gourmet
Sarusawa-ike Pond
Sarusawa-ike Pond
https://narashikanko.or.jp/en/spot/detail_10110.html
Nara for first-timers - a thorough guide to Nara City, from history, highlights, and the popular, to hidden gems! Recommended sightseeing spots, gourmet food, access information, and more.
Nara for first-timers - a thorough guide to Nara City, from history, highlights, and the popular, to hidden gems! Recommended sightseeing spots, gourmet food, access information, and more.
https://narashikanko.or.jp/en/feature/narashi
Tradition Craftsmanship Handed Down to Artisans
Tradition Craftsmanship Handed Down to Artisans
https://narashikanko.or.jp/en/feature/skill
Nara Palace Site Historical Park
Nara Palace Site Historical Park
https://narashikanko.or.jp/en/spot/detail_10041.html
The most photogenic "New Eight Scenic Views of Nara" from the World Heritage Site, "Historic Monuments of Ancient Nara".
The most photogenic
https://narashikanko.or.jp/en/feature/shinnantohakkei
〈This year's campaign has ended〉Special Night time Visits at Five UNESCO World Heritage Sites + Twilight & Night View Tours! Nara Autumn Night Expedition 2025
〈This year's campaign has ended〉Special Night time Visits at Five UNESCO World Heritage  Sites  + Twilight & Night View Tours! Nara Autumn Night Expedition 2025
https://narashikanko.or.jp/en/feature/syuyanonaratabi
to top