Certified by Sumo Japanese Restaurant • Aug 16, 2026
Monday3:30 PM - 9:15 PM
Tuesday3:30 PM - 9:15 PM
Wednesday3:30 PM - 9:15 PM
Thursday11:30 AM - 9:15 PM
Friday11:30 AM - 9:15 PM
Saturday11:30 AM - 9:15 PM
SundayClosed
Menu
1 menu · 192 items
Explore offerings from Sumo Japanese Restaurant on 355 State St in Los Altos, with popular izakaya - appetizers, a la carte, noodles, and donburi available at this location.
Really good vegetarian options for sushi! I was especially pleased to find the futomaki!
DS
Dmitry Suetin
Jul 1, 2026
5.0
Amazing food, music, and a peaceful environment and experience. I really enjoyed my time here.
XK
Xiaoxiao Kong
Jun 27, 2026
3.0
Service was good, but with the price, sushi rice is not good, feel like cold rice, the fish also doesn’t feel very fresh.
VB
Vivi Bardina
Jun 25, 2026
5.0
Absolutely amazing! The presentation is lovely. The sashimi is so fresh. The soup had so much umami. Even the salad had a light refreshing sesame dressing. They have a sushi train going around the bar area in the center! The jewel is the service. The chef, the server, and the owner John all came to check on us and chat with us! If you are in Los Altos please go to this Japanese restaurant!
SS
Sherv
May 22, 2026
5.0
Outstanding food and service. I had the rainbow roll, and spicy salmon, and it was incredible. Came with my family, and we all love this place!
Frequently Asked Questions About Sumo Japanese Restaurant
What are the regular opening hours of Sumo Japanese Restaurant?
Sumo Japanese Restaurant is open Monday to Wednesday from 3:30 PM to 9:15 PM, and Thursday to Saturday from 11:30 AM to 9:15 PM. It is closed on Sundays.
Does Sumo Japanese Restaurant offer delivery and in-store pickup?
Yes, the restaurant offers both in-store pickup and delivery services.
Is Sumo Japanese Restaurant open on holidays?
Sumo Japanese Restaurant is closed on November 10 and 11, 2025, and may be closed on other holidays as noted.
Where is Sumo Japanese Restaurant located?
The restaurant is located at 355 State St, Los Altos, CA 94022, United States.
What type of cuisine does Sumo Japanese Restaurant specialize in?
Sumo Japanese Restaurant specializes in Japanese cuisine including sushi, ramen, tempura, and offers vegetarian options. It also functions as a bar and caterer.
Where can I view the menu or place an order for Sumo Japanese Restaurant?
You can view the menu and place an order by visiting https://sumosushiboat.com/menu.
What is the price range at Sumo Japanese Restaurant?
The restaurant has a price range classified as 'Two', indicating moderate pricing.
What nearby places of interest can I visit around Sumo Japanese Restaurant?
Nearby places include Viewpoints Art Gallery for arts and gifts, Peet's Coffee for a cafe experience, and State Street Green, a local park and playground.
Are there convenient parking options near Sumo Japanese Restaurant?
Yes, Plaza Central parking is available near the restaurant for customer convenience.
What cities does Sumo Japanese Restaurant serve for pickup and delivery?
The restaurant serves multiple nearby cities including Los Altos, Palo Alto, Mountain View, Sunnyvale, Cupertino, Santa Clara, East Palo Alto, Portola Valley, West Menlo Park, and Menlo Park.
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