400℃ PIZZA HIROSHIMA Extends Business Hours from May 13 (Wednesday)
400℃ PIZZA HIROSHIMA will extend its business hours and introduce a reservation-based system starting May 13. This change responds to high demand and aims to improve customer convenience, especially in preparation for the summer heat.
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- 📰 Published: May 13, 2026 at 20:00
- 🔍 Collected: May 13, 2026 at 11:31
- 🤖 AI Analyzed: May 13, 2026 at 12:21 (49 min after Collected)
YONHYAKUDO Co., Ltd. (Headquarters: Shinjuku-ku, Tokyo; Representative Director: Akihito Tsubo-oka) announced that 400℃ PIZZA HIROSHIMA (Hiroshima City, Hiroshima Prefecture), which it operates, will extend its business hours from 6:30 PM to 7:40 PM and begin operating primarily by reservation starting Wednesday, May 13, 2026.
400℃ PIZZA was founded in Okayama in 2018 with the concept of "something unique from the ordinary." In 2020, it was selected as a Bib Gourmand in the 'Michelin Guide Kyoto, Osaka + Okayama 2021,' and its Okayama main store achieved the #1 ranking in Japan in Tabelog's pizza category*. The Tokyo Kagurazaka store is so popular that reservations fill up in as little as 2 seconds after opening, demonstrating strong customer support.
*Among 4,877 stores nationwide / As of May 1, 2026
■ About 400℃ PIZZA HIROSHIMA
Opened on March 19, 2026, in Otemachi, Hiroshima, 400℃ PIZZA HIROSHIMA has been warmly welcomed since its opening, with daily queues sometimes exceeding three hours, creating a lively atmosphere every day.
■ Regarding Business Hour Extension
In response to customer requests, we will extend our business hours until 7:40 PM (last order 7:00 PM) from May 13 (Wednesday), whereas previously we closed at 6:30 PM. Please feel free to visit us after work or for a casual dinner.
■ Regarding the Introduction of a Reservation System
Additionally, as the weather gradually gets warmer and the burden on customers increases, we are introducing a reservation system to eliminate waiting lines in preparation for the upcoming intense summer heat. Reservation slots for two days later will be released daily at 12:00 PM. (Example: If you plan to visit on Friday, reservations become available from 12:00 PM on Wednesday.) Walk-ins (same-day entry) are still accepted, but customers with reservations will be given priority.
Click here to make a reservation >>
■ About 400℃ PIZZA's Menu
400℃ PIZZA's menu consists of three categories: the standard "Grand Menu" available at all stores, "Limited Time" items that change seasonally or monthly, and "Store Exclusive" items available only at the Hiroshima store. We regularly offer new pizzas for our limited menus. The new pizza for May, "Quola," will be appearing soon. The release date will be announced on the store's Instagram.
Quola / Quola
Squid, okra, tomato, herb breadcrumbs, mozzarella
¥2,900
■ New Business Hours and Reservation Method
Business Hours: 11:00 AM to 7:40 PM (Last Order 7:00 PM)
Reservation Acceptance Start: From May 13 (Wednesday)
Reservation Method: Reservations can be made via TableCheck
https://www.tablecheck.com/shops/400do-hiroshima/reserve
Same-day Entry: Possible (Priority given to reserved customers)
■ Store Overview
Store Name: 400℃ PIZZA HIROSHIMA (YONHYAKUDO PIZZA HIROSHIMA)
Location: 2-5-21-1F Otemachi, Naka-ku, Hiroshima City, Hiroshima Prefecture
Business Hours: 11:00 AM to 7:40 PM (Last Order 7:00 PM)
Regular Holidays: Irregular holidays
Official Website: https://400do-pizza.com/
Instagram: @hiroshima400do
400℃ PIZZA was founded in Okayama in 2018 with the concept of "something unique from the ordinary." In 2020, it was selected as a Bib Gourmand in the 'Michelin Guide Kyoto, Osaka + Okayama 2021,' and its Okayama main store achieved the #1 ranking in Japan in Tabelog's pizza category*. The Tokyo Kagurazaka store is so popular that reservations fill up in as little as 2 seconds after opening, demonstrating strong customer support.
*Among 4,877 stores nationwide / As of May 1, 2026
■ About 400℃ PIZZA HIROSHIMA
Opened on March 19, 2026, in Otemachi, Hiroshima, 400℃ PIZZA HIROSHIMA has been warmly welcomed since its opening, with daily queues sometimes exceeding three hours, creating a lively atmosphere every day.
■ Regarding Business Hour Extension
In response to customer requests, we will extend our business hours until 7:40 PM (last order 7:00 PM) from May 13 (Wednesday), whereas previously we closed at 6:30 PM. Please feel free to visit us after work or for a casual dinner.
■ Regarding the Introduction of a Reservation System
Additionally, as the weather gradually gets warmer and the burden on customers increases, we are introducing a reservation system to eliminate waiting lines in preparation for the upcoming intense summer heat. Reservation slots for two days later will be released daily at 12:00 PM. (Example: If you plan to visit on Friday, reservations become available from 12:00 PM on Wednesday.) Walk-ins (same-day entry) are still accepted, but customers with reservations will be given priority.
Click here to make a reservation >>
■ About 400℃ PIZZA's Menu
400℃ PIZZA's menu consists of three categories: the standard "Grand Menu" available at all stores, "Limited Time" items that change seasonally or monthly, and "Store Exclusive" items available only at the Hiroshima store. We regularly offer new pizzas for our limited menus. The new pizza for May, "Quola," will be appearing soon. The release date will be announced on the store's Instagram.
Quola / Quola
Squid, okra, tomato, herb breadcrumbs, mozzarella
¥2,900
■ New Business Hours and Reservation Method
Business Hours: 11:00 AM to 7:40 PM (Last Order 7:00 PM)
Reservation Acceptance Start: From May 13 (Wednesday)
Reservation Method: Reservations can be made via TableCheck
https://www.tablecheck.com/shops/400do-hiroshima/reserve
Same-day Entry: Possible (Priority given to reserved customers)
■ Store Overview
Store Name: 400℃ PIZZA HIROSHIMA (YONHYAKUDO PIZZA HIROSHIMA)
Location: 2-5-21-1F Otemachi, Naka-ku, Hiroshima City, Hiroshima Prefecture
Business Hours: 11:00 AM to 7:40 PM (Last Order 7:00 PM)
Regular Holidays: Irregular holidays
Official Website: https://400do-pizza.com/
Instagram: @hiroshima400do