When most travelers think of Iwate Prefecture, they picture rugged mountains, quiet onsen towns, or the poetry of Kenji Miyazawa. But for baseball fans around the world, Iwate means something more personal—it’s where Shohei Ohtani, Japan’s two-way baseball superstar, first picked up a bat.
In Mizusawa, a district of Oshu City in southern Iwate, the story of Ohtani’s beginnings is written into the landscape. Walking these quiet roads, it’s hard not to feel the connection between a small-town upbringing and a career that would eventually span continents and stadiums.
From Mizusawa to the World
Shohei Ohtani grew up practicing with the Mizusawa Pirates, a Little League team that still trains on the same field. Nestled between a countryside road and a salmon-filled river, this modest diamond is where Ohtani played from ages 8 to 14.
It’s humbling to imagine: a boy running bases under Iwate skies, unaware that he’d one day dominate both pitching mounds and batter’s boxes in the U.S. and become one of the most recognizable names in sports.
👉 Traveler’s Tip: Visitors can stop by the practice field—it’s not a polished tourist site, but that’s the beauty. You’ll see the everyday space where greatness began.
Oshu City’s Unique Tribute
In Oshu City, the Hall of Traditional Industries has created a special tribute to their hometown hero: a brass handshake sculpture crafted using local Nanbu tekki (southern ironware) techniques. A 3D scanner captured the details of Ohtani’s hand, giving fans a chance to “shake hands” with a legend.
This fusion of tradition, technology, and sports pride reflects what makes Iwate so distinct—rooted in heritage, yet forward-looking.

Mizusawa’s History and Science
Mizusawa isn’t just about baseball. The town’s story stretches back to 1889, when it was first established, and later through a series of mergers that tied its identity into the broader Oshu region.
It’s also home to one of the world’s six International Latitude Observatories, built to study the Earth’s wobble. From baseball diamonds to global science, Mizusawa quietly bridges the local and the universal.
Why Mizusawa Is Worth Visiting
For me, standing in Mizusawa feels like connecting dots: from a boy’s practice swings to today’s home run heroics, from traditional iron craftsmanship to global scientific research. It’s a reminder that small towns often shape the biggest dreams.
So whether you’re an Ohtani fan, a traveler chasing

Mizusawa, Iwate, is more than the birthplace of Shohei Ohtani. It’s a community shaped by sports, science, and tradition, set against the quiet landscapes of northern Japan.
And just like Ohtani himself, it proves that greatness often starts in the most unassuming places.

Mizusawa– https://maps.app.goo.gl/oSYnW6vwerEEQu1M8
https://www.city.oshu.iwate.jp/
Hall of traditional industry in Oshu city – https://translation2.j-server.com/LUCOSHUC/ns/tl.cgi/https://www.city.oshu.iwate.jp/site/kanko/5761.html?SLANG=ja&TLANG=en&XMODE=0&XPARAM=q,&XCHARSET=utf-8&XPORG=,&XJSID=0
