TONTON Opens New Location in Tokyo
TONTON, a renowned pork bowl restaurant chain specializing in authentic Butadon, is set to open its brand new location in Tokyo's Arakawa Ward, specifically in Nishinippori, on February 17, 2026. This exciting launch, hosted by Onestryin Co., Ltd. based in Osaka, promises to bring the rich flavors of Hokkaido's Obihiro straight to Tokyo.
Store Details
The new TONTON restaurant will be situated just a three-minute walk from the Shinkikawashima Station on the Keisei Line, making it easily accessible for both locals and visitors. Here are the essential details:
- - Address: 1-1-1 Nishinippori, Arakawa-ku, Tokyo
- - Telephone: 03-6458-3955
- - Business Hours: 11:00 AM - 2:00 PM / 5:00 PM - 9:00 PM
- - Closed: Thursdays
Special Opening Event
To celebrate the grand opening, TONTON is offering a special two-day event from February 17 to 19. During this period, customers can enjoy the popular Pork Belly Bowl (regular size) at a discounted price of 780 yen (including tax 858 yen), down from its usual price of 930 yen (including tax 1,023 yen). This is a fantastic opportunity for everyone to experience TONTON's signature flavors at a great price!
What Makes TONTON Special?
TONTON's pork bowls stand out due to their unique preparation method that emphasizes freshness and flavor. Each order comes with pork marinated in TONTON's secret sweet and spicy sauce, grilled twice upon order to ensure all excess fat is rendered off, resulting in a savory taste that has won fans nationwide.
In addition to the classic Butadon, customers can choose from a varied menu that includes mega-sized pork bowl offerings, chicken fried rice bowls, and even curry! Each meal is generously served, and TONTON proudly offers refillable rice options. Many menu items are also available for takeout, allowing customers to enjoy their favorite dishes at home or in their office.
Massive Value Challenge
For those with hearty appetites, TONTON presents an extraordinary challenge called the “Teppein Mori.” This mega meal boasts an impressive size, and customers who finish it within a specified timeframe will dine for free! This challenge has been featured on television and has seen many brave participants. However, note that this challenge is limited to participants aged 18 and over, and terms and conditions apply regarding potential health risks.
Company Information
Onestryin Co., Ltd., the operator of TONTON, was established in April 2017 and has been dedicated to providing high-quality dining experiences. With its headquarters in Osaka, the company offers consulting services and franchise opportunities in the restaurant industry.
Connect with TONTON
For more information about TONTON and to stay updated about their menu offerings, visit their official website at
butadon-tonton.jp or follow their Instagram at @gansobutadonyatonton.
Don’t miss out on the grand opening of TONTON’s Nishinippori location! Mark your calendars and bring your friends and family to enjoy a delicious bowl of Butadon!