Julie R.
8/15/2025
We're back babyyyy! Was an absolute wreck when Koya shut down especially since sushi was supposed to be my after birth meal after having my son. Was sooo happy when I saw the signs off Sierra,...
Koya Sushi
$$
Closed
(403)
Photos
9810 Sierra Ave Ste E
Fontana, CA 92335
Koya Sushi is a local restaurant in Fontana, CA that specializes in serving a variety of traditional and contemporary Japanese dishes.
With a focus on fresh ingredients and skilled chefs, Koya Sushi offers a casual dining experience for those looking to enjoy authentic Japanese cuisine.
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Reviews
4.0403 reviews
Alejandro H.
9/11/2025
Place is amazing it is walking distance from me I walked here got all you can eat service was fast place was full for a Thursday night and definitely recommend this place
Meee M.
9/5/2025
I like this place. Everyone was very nice. The food is nice too. I don't know why it has a low rating compared to other restaurants. The prices are very reasonable too. Anyway, I will be coming back.
Laura M.
8/19/2025
Great food. Friendly and attentive staff. Price is on point. Glad this place is back!
Vuoch L.
11/22/2024
Koya Sushi is located between Sierra / Marygold ave . Shared the same parking lot as King Taco and CVS. Minutes from Kaiser Hospital. Can order from their regular menu or AYCE . AYCE kids 4-...
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