Sushi Kazumasa is a sushi restaurant that captures the changing seasons in every piece, crafted with carefully selected ingredients and refined techniques.

Fresh fish sourced from Toyosu Market and regions across Japan is meticulously handled using methods such as ikejime and nerve removal, prepared with precision according to each ingredient’s condition. By controlling every detail—temperature, humidity, and aging—we draw out the fullest expression of each ingredient’s natural flavor. Centered around premium tuna from Yamayuki, the menu features seasonal delicacies, sashimi, and grilled dishes, offering the finest the day has to offer. Each piece of nigiri is brought to its ideal state, resulting in a subtle yet deeply expressive flavor. To complement the cuisine, we offer an extensive selection of beverages, including sake, whiskies such as Yamazaki and Ichiro’s Malt, and natural wines. Chef-led pairings are also available, allowing you to enjoy each piece in a new and distinctive way.

The interior features a modern Japanese design, harmoniously blending natural wood textures with a monochrome palette. In addition to counter seating, we offer tatami-style private rooms and a private counter that can be reserved for exclusive use. A discreet back entrance is also available, allowing you to relax without concern for your surroundings.

Arita ware and Edo Kiriko glassware are featured throughout, enhancing the visual beauty of each dish. Our meticulous attention to detail—in both the cuisine and the setting—enriches every moment you spend with us.

• Price Range:

  Lunch: CNY 428.29 - CNY 642.44
  Dinner: CNY 1,036.46 - CNY 1,413.36

• Dietary restrictions / Allergies:

  If you have any specific food allergies or ingredients you cannot consume, please inform us in advance. Unfortunately, we cannot accept reservations if there are ingredients that you cannot eat within a wide range.

• Arrival time:

  Please arrive 5 minutes before your reserved time to ensure a timely start of your meal. If you do not contact us and exceed your reservation time, it will be automatically canceled.

• Dress Code:

  Dress code is smart casual (Please refrain from wearing T-shirts, shorts, and sandals when you visit.)

• Children:

  If you are accompanied by a child under 6 years old, you will be seated in either a private counter room or a private raised seating area.

• Others:

  We kindly ask for your consideration regarding excessive perfume or fabric softener fragrances.

  [Information on Private Rooms]

  For the private counter and semi-private tatami room, a 10% room charge will be applied in addition to the service charge. Payment will be made on-site.

  For reservations of two guests or fewer at the private counter, you may be seated with other guests. In such cases, the room charge will be waived.