Sushi Koshi

109 Watchung Ave, Montclair
(973) 746-7272

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Rolls for Two & Sushi Koshi Roll

Sushi and Sashimi Combo

Special Roll Platter

Shrimp Tempura Roll

Mango Tango Roll

Dancing Eel Roll

Mochi Ice Cream

Mix Sushi Rolls

Sashimi Deluxe

OMG Sushi Roll

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Recent Reviews

Nothing… but good things to say about this place. Seriously. Not only was our food vivacious, extraordinary, and a religious experience for the palate — our server, Sam, was nothing but helpful and attentive throughout our entire meal. He was incredibly inviting and warm (this guy should do stand up) and our experience would not have been the same without him. Now for the food. The flavors… where do I even begin? Rich. Luxurious. Multi-faceted. Whether it’s a poke bowl...

February 2026

The rolls for two is an amazing deal and we added an extra special roll to round out our meal. Yummy but be prepared to wait for a table when it’s busy. Highly recommend the purple or mixed rice!

January 2026

My family had tried Sushi Koshi previously, and really liked it, so they brought me in to try it. They don’t take reservations, so you have to go in person and write your name down. The restaurant is very small and so everyone who is paying or waiting for a table is crowded in the center space. The food came fairly quickly, but not all of our main courses arrived at the same time.

Miso Soup - the miso soup was fine, very average. There wasn’t any tofu or...

January 2026

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Restaurants in Montclair, NJ

Sushi Koshi

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Sushi Koshi