Koya Sushi

Temporarily closed

Japanese Restaurant $$ 4.4 (624)


Koya Sushi is known for its fresh and flavorful offerings that many customers enjoy, emphasizing the restaurant's authenticity in sushi preparation. While the food quality often receives high praise, service experiences may vary, and some diners have pointed out inconsistencies over time.

Overall:

4.5

(511 reviews)

Authenticity:

4.2

Atmosphere:

4.2

Service:

4.1


Restaurant website: Website

Phone number: (909) 371-0450

Address: 9810 Sierra Ave. E, Fontana, CA 92335, USA


Photo gallery

Service options

  • Dine-In Available
  • Takeout Available
  • Delivery Available
  • Reservable

Offerings

  • Lunch
  • Dinner
  • Beer

Payment options

  • Debit Cards
  • NFC Payments

Parking options

  • Free Parking Lot

Top Recent and Curated Reviews (10)

**Some reviews are curated to assist in analyzing authenticity, atmosphere, and service. These reviews enhance user feedback and help us provide better insights. Your genuine reviews make all the difference—share your experience today to enhance our ratings!**

" The ambiance was nice, and I liked the straightforward menu. The sushi itself was fresh, but I did feel like some of the rolls could have used more seasoning. It wasn’t a bad experience, but it wasn’t incredible either. Overall, if you're looking for something simple, this gets the job done. " (*Curated Review*)

" The sushi was decent, but I expected more authenticity. It felt a bit commercialized, and the rice dominated most rolls. The service was pretty fast, but my first impression wasn't amazing. I may give it another try, hoping for better quality next time. " (*Curated Review*)

" As a sushi lover, I was excited to try Koya Sushi. The ambiance is nice, although the lighting could be improved for better visibility. The sushi was good but had some inconsistencies in quality; some rolls were perfect, while others fell flat. Overall, it was still a pretty decent spot, especially for the price. " (*Curated Review*)

" I had a wonderful experience at Koya Sushi. The availability of all-you-can-eat sushi is a great advantage for someone with a big appetite. The staff were friendly and very helpful. Would definitely recommend it for any sushi lovers out there. " (*Curated Review*)

" Absolutely love Koya Sushi! The freshness of their seafood is unbeatable, and they have a wonderful selection of rolls. I've visited multiple times and have been pleased each time. The staff is friendly and always ready to help with suggestions. Highly recommend for any sushi lover! " (*Curated Review*)

Archived Reviews (501)

" Koya Sushi is okay, but I was expecting more given the high ratings. The rolls had good flavors, but they felt a bit off in terms of the authentic experience. The staff was nice, but they seemed a little overwhelmed during the dinner rush. " (*Curated Review*)

" Koya Sushi has been one of my favorite places for sushi! Their rolls are fresh and flavorful, and their AYCE menu offers great bang for your buck. The staff has always treated me respectfully, which keeps me coming back for more. Highly recommend their dragon rolls! " (*Curated Review*)

More reviews not shown...

Have been to Koya Sushi? Share your experience with other people!

Please enter at least 15 characters.
no selection

Top rated nearby

Indian Eats
Indian Restaurant $$

Overall:

4.9

(35 reviews)

Authenticity:

4.8

Atmosphere:

4.9

Service:

4.7

Address: 9928 Sierra Ave., Fontana, CA 92335, USA

Tacos Calentano
Mexican Restaurant $$

Overall:

4.9

(26 reviews)

Authenticity:

5.0

Atmosphere:

5.0

Service:

5.0

Address: 1424 W Foothill Blvd Suite F, Rialto, CA 92376, USA

PV'S Fresh Grill, Tequila & Entertainment - Fontana, CA
Mexican Restaurant $$

Overall:

4.7

(1769 reviews)

Authenticity:

4.5

Atmosphere:

4.7

Service:

4.4

Address: 10210 Juniper Ave, Fontana, CA 92335, USA

King Taco # 31
Mexican Restaurant $

Overall:

4.0

(4170 reviews)

Authenticity:

4.1

Atmosphere:

3.7

Service:

3.7

Address: 9800 Sierra Ave., Fontana, CA 92335, USA

Taj Cafe Fontana CA
Indian Restaurant $$

Overall:

4.8

(236 reviews)

Authenticity:

4.7

Atmosphere:

4.4

Service:

4.6

Address: 14050 Cherry Ave Unit O, Fontana, CA 92337, USA

Rico Tejuino "El Primo"
Mexican Restaurant $

Overall:

4.9

(297 reviews)

Authenticity:

5.0

Atmosphere:

4.7

Service:

4.8

Address: 17709 Valley Blvd, Bloomington, CA 92316, USA

TAQUERIA VIVA VILLA - Fontana, CA
Mexican Restaurant $$

Overall:

4.4

(1948 reviews)

Authenticity:

4.5

Atmosphere:

4.2

Service:

3.9

Address: 15092 Slover Ave, Fontana, CA 92335, USA

Cenaduria Oaxaqueña Donaji
Mexican Restaurant

Overall:

5.0

(36 reviews)

Authenticity:

5.0

Atmosphere:

4.8

Service:

5.0

Address: 1608 E La Cadena Dr, Riverside, CA 92507, USA

El Gallo Giro
Mexican Restaurant $$

Overall:

4.0

(3280 reviews)

Authenticity:

4.3

Atmosphere:

3.9

Service:

3.7

Address: 10161 Sierra Ave., Fontana, CA 92335, USA

Tacos Lucas
Mexican Restaurant $$

Overall:

5.0

(37 reviews)

Authenticity:

5.0

Atmosphere:

5.0

Service:

5.0

Address: 18681 Valley Blvd, Bloomington, CA 92316, USA