Sarah X.
1/10/2026
This restaurant was such a wonderful find! My friend and I walked in on a Saturday afternoon, and we were immediately seated. The interior was so pretty and made for such a calm, peaceful...
Sushi Koshi
$$
Closed
(248)
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109 Watchung Ave
Montclair, NJ 07043
Sushi Koshi is a beloved Japanese restaurant located in Montclair, NJ, known for its fresh sushi and traditional dishes. With over a decade of experience, this family-friendly establishment has been a go-to spot for locals and visitors alike.
Patrons can enjoy a variety of options at Sushi Koshi, from flavorful teriyaki dishes to expertly crafted sushi rolls. Whether craving a classic favorite or looking to try something new, this restaurant offers a welcoming atmosphere and delicious cuisine for all to enjoy.
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Reviews
4.5(248)
T. G.
9/18/2025
Very good! I've ordered to go and dined in, outside on the sidewalk for lunch special. We also tried Roll for Two and Sushi Koshi Roll. Excellent staff/ service and the sushi is very fresh! We...
Vann H.
10/6/2024
Continuing on my local sushi tour we find Sushi Koshi. It was delivery this time, but will stop in to check out their sit-down next time. To start we ordered Gyoza (3/5), these were cold for some...
Michelle M.
9/7/2025
Great little sushi restaurant in Montclair. However on a Thursday night the sashimi was tasteless. My husband loved the special rolls but that because they were covered in sauces in addition to...
Mary Therese K.
11/29/2025
We love sushi koshi! Clean, beautiful spot and delicious sushi! The service is very good the staff is super friendly.... You won't regret coming here!!!
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