noukou-tonkotsu-kadoya

Created date: 2026/03/15, Update date: 2026/03/15
noukou-tonkotsu-kadoya

Restaurant Overview

Features and Particularities

  • Personalized “Order System” : You can customize your bowl by specifying the flavor intensity, richness (fat content), garlic level, amount of green onions, and noodle firmness. The fun of pursuing your own perfect bowl is a major draw.
  • Rich Yet Refreshing Aftertaste : True to its name, the “rich” pork bone broth is deeply flavorful yet notably low in odors, allowing you to enjoy every last drop.
  • The Taste of Nagasaki Citizens’ “Champon” : Beyond ramen, the shop serves an exquisite “Champon,” packed with ingredients and originality, embodying the everyday flavors of the local community.

Basic Information

Item Content
Address 6-23 Hamamachi, Nagasaki City, Nagasaki
Access Inside Hamamachi Arcade, near Hamaya Department Store
Phone 095-895-7310
Business Hours Mon-Sat: 11:00 AM - 3:00 AM / Sun: 11:00 AM - 12:30 AM
Regular Holiday Irregular
Special Holidays May be closed during New Year’s (Dec 31, Jan 1)
Seating/Facilities Approx. 11 seats (Counter only)
Smoking Non-smoking
Parking None (multiple coin parking lots available nearby)
Official SNS -
Official Website -
Other Gourmet Sites Google Map: https://maps.google.com/?cid=14480151005432801724
🗺️ Noukou Tonkotsu Kadoya
Recommendation Category Menu Item Price
Ramen Rich Tonkotsu Ramen 780 JPY
Noodles Champon 880 JPY
Ramen Hamamachi Black Ramen 850 JPY
Ramen Aka (Red) Ramen 850 JPY
Side Chashu Don (Pork Bowl) 350 JPY

Instant Ramen Introduction

Currently, no information regarding availability on official online shops etc. could be confirmed.

Google Reviews Analysis

Item Content
Overall Rating 4.1 / 5.0
Number of Reviews 602 reviews

(As of March 16, 2026)

Positive Review Trends
- The broth is highly praised for being rich yet remarkably odorless and easy to drink.
- Customers love being able to tailor the taste to their preference using the customization sheet.
- The quality of the Champon is considered just as high as the ramen.

Negative Review Trends/Areas for Improvement
- Being a counter-only shop, it can feel a bit cramped, especially for diners with large bags.
- It can get crowded late at night, sometimes resulting in a short wait.

Summary & Recommendations

Recommended for:
- Those wishing to enjoy the “ultimate tonkotsu ramen” adjusted precisely to their liking.
- Visitors to Nagasaki who want to taste authentic Champon loved by the locals.
- People looking for a satisfying “post-drink” meal around the Hamamachi area.

Tips & Advice for Visiting:
- Rice is free during lunch hours, making it an excellent time for those wanting a hearty meal.
- The entire shop is non-smoking, so please keep this in mind.

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