About Us
Welcome to Sumo Sushi located at 1520 N Mountain Ave bldg d, Ontario, CA 91762. We are a new sushi reataurant located in Ontario. We offer AYCE, AYCD. We offer our customers delicious, tasty, and constant innovation using carefully selected ingredients to create the most delicious food.
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This place was AMAZING!!! $38 all you can eat sushi for 3 rounds and you leave stuffed to the brim. The mango chicken is to die for, like literally plz order it🤤 Soda refills were free and the sushi was freshhhhh. The service was quick and they were all so nice. The mango and green tea ice cream was also really yummy. Do your self a favor and come here. 10/10
This has been our favorite local sushi spot for many years. They have AYCE and a great deal where you buy 3 rolls and get a 4th free. Many creative rolls to choose from, non-sushi options, and friendly staff!
Great All You Can Eat spot with a la carte options. Fresh and generous ingredients. Loved the Crispy Rice.
Contact Us
Mon-Thur
11:30am-9:00pm
Fri-Sat
11:30am-10:00pm
Sun
11:30am-9:30pm