Koi Sushi

Sayville, NY · Asian fusion restaurant

Rating
4.2/5
★★★★☆ 4.2
Reviews
20
Rank in Sayville
#35
of 49 restaurants
City Percentile
21%
rating percentile
Address
Koi Sushi, 136 W Main St, Sayville, NY 11782
Phone
(631) 563-0777
Website
www.koisushisayville.com
Status
Closed · Opens 12 PM

Koi Sushi is a restaurant located in Sayville, NY. It is one of 49 restaurants listed in Sayville. Its 4.2-star rating is slightly below the Sayville city average of 4.3 stars. There are 10 photos associated with this location.

About Koi Sushi

ABOUT US Koi Sushi is located in 136 Main Street, Sayville NY 11782. We opened in August 2016. We specialized in Pan-Asian Fusion cuisine. The uniqueness of our cuisine starts with our all hand-made sauces, which are prepared on site with only the... More

Hours

Saturday12 PM–10 PM

Customer Reviews

★★★★★ 5.0 Francesco Strada · Feb 2026

My go to sushi spot. We went in the other night to sit down and eat and they were kind enough to bring us a free roll to try. We love coming here for date nights and for takeout most Fridays when we are craving sushi. Staff is extremely nice and very patient when we are ordering our food as well and everything is always delicious. I highly recommend

★★★★★ 5.0 Jiyeon Portnoy · Apr 2023

Clean and nice place to have delicious rolls! We ordered garlic edamame, spicy girl roll and mango hawaiian roll and it was all delicious. People are nice and friendly too. I’d love to come back again. 🍣

★★★★★ 5.0 Zach Manzi · Jul 2022

I absolutely love this place! Everything on the menu is super super tasty, and the staff is incredibly helpful. Obviously if you’re not a huge fan of sushi and want more traditional Chinese food, Then go for it. They knock that out of the park as well!

★★★☆☆ 3.0 Don Ballan · Dec 2022

Our food was expertly prepared, delicious and came to the table promptly. I was a little disappointed when the "tuna" combo I ordered arrived as a *salmon* combo. I brought it to our server's attention, but she insisted that I had ordered salmon [which I didn't and never have]. She very begrudgingly offered to exchange it for tuna, but I recognize how much work goes into preparing and presenting it, so I accepted it. I can't recall the last time I sent food back because I just can't stand waste and I don't ever want to be demanding_customer_guy. Unfortunately, they made no effort to "meet me halfway" or offer a comp of any sort, which I found disappointing. Atmosphere: The interior seems to have improved since I was there last which was a welcome change. Fun fact: This is the former loc

★★★★★ 5.0 Eric Dong · Aug 2025

Nice food! Had the gyoza and it was good even for a picky eater like me! Then got two rolls, Panhandle and Crazy Tuna, and it was fresh, plus the server was nice to me when ordering it and she recommended me it. Always depend on the servers if you do not know what to eat. They did remove hibachi, but I think the sushi won me over easily.

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Wheelchair Accessible Restroom ✓ Wheelchair Accessible Seating

Services

Asian fusion restaurantCatering food and drink supplierChinese restaurantJapanese restaurantLounge barSteak houseSushi restaurant

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This listing is informational. Contact the business directly to verify credentials, services, and availability.