Sushi Koshu

(4 Reviews)
20627 Golden Springs Dr #2000, Diamond Bar, CA 91789, USA

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Contacts

Category: Restaurant,
Address: 20627 Golden Springs Dr #2000, Diamond Bar, CA 91789, USA
Zip code: 91789
Website: http://www.sushikoshu.com/
Opening hours (Edit)
Monday:Closed
Tuesday:11:30 AM – 2:30 PM, 5:00 – 9:00 PM
Wednesday:11:30 AM – 2:30 PM, 5:00 – 9:00 PM
Thursday:11:30 AM – 2:30 PM, 5:00 – 9:00 PM
Friday:11:30 AM – 2:30 PM, 5:00 – 9:30 PM
Saturday:5:00 – 9:30 PM
Sunday:5:00 – 9:00 PM

Customer Ratings and Reviews


  • (March 14, 2019, 3:53 pm)

    Got the boat. 2 orders for 3 people. Tempura shrimp was precooked, not fresh at all. I like that the waiters speak Japanese. A lot of sushi restaurants in the area skimp on tuna quality, but it's above average here. Service is average.


  • (February 25, 2019, 3:58 am)

    Best Japanese restaurant in the area. You cannot beat sushi koshu's quality and service.


  • (February 7, 2019, 6:58 am)

    Go to sushi place for omakase or rolls. Fresh and authentic. Both Tommy-san and Brent are awesome!


  • (November 2, 2018, 9:16 pm)

    Was in the area and in the mood for sushi.. First time trying this place. the waiter was very helpful and helped us choose from the sushi roll menu.. Delicious sushi... We ate spicy tuna, pepper salmon and caterpillar sushi.. Good choice.. The Wasabi with soy sauce completed the taste... Well definitely be coming back

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