Oishii Sushi

Japanese & Sushi in Riverside, California

4.4 (967)

CategoryJapanese & Sushi · Sushi restaurant
Address6133 Magnolia Ave, Riverside, CA 92506
AreaRiverside, California
Phone(951) 784-2550
Google rating 4.4 (967)

Hours

Monday11:30 am–9:30 pm
Tuesday11:30 am–9:30 pm
Wednesday11:30 am–9:30 pm
Thursday11:30 am–9:30 pm
Friday11:30 am–10 pm
Saturday11:30 am–10 pm
Sunday11:30 am–9:30 pm

About Oishii Sushi

Oishii Sushi is one of the japanese & sushi listed in Riverside, California. The business is registered at 6133 Magnolia Ave, Riverside, CA 92506; use this page to check its hours, phone number and Google rating before you make the trip. Besides its main category, the business also describes itself as sushi restaurant, so it may cover more than the name suggests.

This group covers Japanese, Korean, Thai, Vietnamese, Indian and other Asian cuisines that are not Chinese, and the etiquette varies by kitchen. Japanese and Korean restaurants often take reservations for dinner and may add a service charge for large groups; Thai and Vietnamese spots are usually walk-in and quick-turnover. Spice levels are frequently adjustable on request at Thai, Indian and Sichuan-adjacent menus, so say if you want it mild or hot. Korean BBQ restaurants typically charge per person for all-you-can-eat service with a time limit, and grills are shared at the table. Vietnamese pho shops post bowl sizes (regular or large) and a plate of herbs, bean sprouts and lime is normal to add yourself. Card and tap-to-pay are widely accepted; cash-only is more common at small family-run counters.

Hours are published for 7 days a week. The most common schedule is 11:30 am–9:30 pm. Hours in the United States do change around federal holidays and long weekends, so a quick call before a special trip is sensible. The listed phone number is (951) 784-2550. Many businesses also reply to text messages on the same number if it is a cell phone. Its website is oishiiriverside.com, where you may find menus, price lists or booking options.

On Google it holds a rating of 4.4 out of 5 from 967 reviews, which is a strong result for a japanese in Riverside and suggests consistent service.

Riverside is in California, on the West Coast, where the climate ranges from foggy coast to hot inland valleys, wildfire season can affect air quality in late summer, and traffic is the main thing to plan around. US addresses list the street number and name, then the city, state abbreviation and ZIP code, and Riverside follows the same pattern; a suite or apartment number such as Ste 200 refers to a unit inside the building. The map link on this page shows the exact spot.

See the other japanese & sushi in Riverside listed below to compare ratings, hours and locations before you decide. Details on this page come from public sources and may change; confirm anything important by phone before relying on it. Business owners can claim the listing to keep it up to date.

Is this your business? Claim this listing to update details, add photos and get a verified badge; every verified claim gives $1 to charity. Want more customers? Feature it at the top of japanese & sushi in Riverside.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Romeo 3 weeks ago

I always do AYCE and have been coming here for a few years now when I'm in the area for work. The cut rolls are thicc which is great for portion size but fills you up quickly!!! I like the nigiri is offered 1 piece at a time. It was 35.99 for AYCE plus a 15% surcharge which brought my total to about 44 before tip. Food came out FAST and service was attentive/friendly but I felt it was too expensive, but I guess everything is expensive nowadays.

Min Jung Lee 3 months ago

Highly recommend Oishi Sushi! We called ahead to reserve a table for our group of 7, and it made everything so easy and convenient. The rolls were absolutely fantastic and everything tasted so fresh. On top of the amazing food, the service was excellent—super friendly and welcoming. We had a wonderful time and will definitely be back!

Brandon Yi 4 months ago

No place I’d rather be! I had such a great experience here. From the moment I walked in, I knew this place is special. It’s not just because of the food, but because of the people. The staff is incredibly welcoming and attentive, and the chefs clearly take pride in what they do. The sushi itself is honestly above and beyond. Everything tasted fresh, well-balanced, and thoughtfully prepared. You can really see the care in every dish. What stood out to me the most, though, was the atmosphere. The team creates such a warm and genuine environment that makes you want to stay, relax, and come back again. The servers are always smiling and the chefs don’t only feed good food but good vibes. Highly recommend this spot if you’re looking for amazing sushi and even better people. I’ll be back myself soon!

Samuel Kim 4 months ago

Just came back to Oishii Sushi in Riverside after hearing there’s new management, and wow what a difference. First off, the service feels completely refreshed. Staff were attentive, friendly, and actually seemed happy to be there, which made the whole experience more enjoyable. Food came out quickly, and everything felt much more organized than before. The sushi itself was solid across the board. The rolls were fresh, well-presented, and generously portioned. If you’re doing the all-you-can-eat, it’s definitely worth it tons of variety and great value. Some standout items for us were the baked rolls and the appetizers like the tempura, which were all flavorful and came out hot and fresh. The atmosphere still has that casual, slightly old-school sushi spot vibe, but it feels cleaner and more dialed-in now. Perfect for families, groups, or just a laid-back dinner. You can tell the new management is putting in effort to improve both quality and service, and it shows. Definitely worth giving this place another shot if you haven’t been in a while. We’ll be back. 👍

Sam Bawahab Edited 8 months ago

This was our first time at this sushi restaurant, and we really enjoyed it. The place has a relaxed, clean atmosphere that makes it easy to sit back and enjoy the meal. The sushi tasted fresh and well made, with good portions and flavor. Our waiter, Miguel, was very welcoming and helpful. He took time to explain the menu, answered our questions, and gave great suggestions. His friendly service made the experience even better. Skip the AYCE. We will come back to this spot in the future again.

All reviews on Google ↗

Frequently asked questions

Where is Oishii Sushi located?

Oishii Sushi is at 6133 Magnolia Ave, Riverside, CA 92506, in Riverside, California. Use the “Open in Google Maps” button on this page for directions.

What kind of business is Oishii Sushi?

Oishii Sushi is listed as a japanese and is also tagged on Google as sushi restaurant.

What are the hours of Oishii Sushi?

Published hours are Monday: 11:30 am–9:30 pm; Tuesday: 11:30 am–9:30 pm; Wednesday: 11:30 am–9:30 pm; Thursday: 11:30 am–9:30 pm; Friday: 11:30 am–10 pm; Saturday: 11:30 am–10 pm; Sunday: 11:30 am–9:30 pm. Hours can change on holidays, so call before a special trip.

Is Oishii Sushi open on Sunday?

Yes, on Sunday it is open 11:30 am–9:30 pm.

What is the phone number of Oishii Sushi?

You can call Oishii Sushi at (951) 784-2550.

How is Oishii Sushi rated on Google?

Oishii Sushi has a Google rating of 4.4 out of 5 from 967 reviews.

Does Oishii Sushi have a website?

Yes, the website of Oishii Sushi is oishiiriverside.com (linked on this page).

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