Sushi Koyo

909-861-6537
868 N Diamond Bar Blvd
Diamond Bar, CA 91765
Sushi Koyo - Homestead Business Directory

Business Information

Restaurants, Foods-carry Out
Carry Out

Top Sentiments among Sushi Koyo Reviewers

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Customer Reviews (29 reviews)

gwensmith101

on Citysearch Dec 05, 2008
This was the best sushi bar I've ever been to. You won't want to go to another place, I guarantee it. The only thing you need to know is the chef will choose your meal for you but it's definitely worth it. I drive 30 miles... (more)

hyperboomer

on Citysearch Jun 16, 2008
It was nice to find a place that serves sushi as traditionally as they possibly can outside of Japan. The menu could use a bit more selection, and after only picking 8 plates of 2 pieces each we walked out with a $40... (more)

Michael

on Yahoo Nov 06, 2007
Sushi is probably the best I've ever had! The service is sooo bad sometimes (depends on what mood Hiro, (the Chef) is in) that it makes you not want to go back. We went there for a few years just putting up with the service... (more)

yahoo

on Yahoo Aug 24, 2007
Absolute best Sushi I've ever had!!! Go with the "Trust Me" menu (more)

hyunisher

on Yahoo Aug 18, 2007
I have been living in Upland for the past 10 years and have not found a better place than Sushi Koyo for Japanese food. Although it is a drive for my family and I to go eat sushi, the sushi is very tasty. I recommend the... (more)

rosoca2002

on Yahoo Aug 10, 2007
Like being ignored?: My wife and I went here a couple of times 20 years ago and haven't been back since. This sushi chef was a very strange guy for the owner of a service establishment; he just ignors his customers. There... (more)

a Yahoo! Local User

on Yahoo Aug 09, 2007
Lunch is great, dinner is hit or miss.: Sushi is always great. Service at lunch is always wonderful. Service at night is hit or miss. At night, service really depends on what mood the sushi chef is in. If you hit him on a... (more)

hppy2gatha

on Citysearch Jul 24, 2007
After living in LA with its many sushi restaurants, I tried to find a local sushi restaurant that at least served okay sushi. I was more than happy with the atmosphere, service, and best of all, the quality of the... (more)

a Yahoo! Local User

on Yahoo Jul 13, 2007
The Best Sushi !: Sushi Koyo's Sushi Chef and Owner, Hiro Takemoto (Hiro-san), is known for his high quality, very fresh, hand selected, traditional style authentic "nigiri" sushi. Customer favorites include... (more)

ten foot pole

on Yahoo May 13, 2007
Sashimi not as fresh as it was advertised: To my disappointment, sashimi was not as fresh as I had expected. I can go to a Marukai store in Gardena and pick fresher fish for sashimi. Other dishes were also not as good.... (more)

Hot Little Potato

on Yahoo Apr 12, 2007
"Trust Me": I have been going to this resturant for 20 years... with my dad of course who introduced it to me at the age of 2. i have been hooked on it since. by now Hiro knows who we are and gives us our usuals every time:... (more)

xgrishx

on Yahoo Jan 05, 2007
Absolutely the best SUSHI EVER!: Sushi Koyo is seriously the best sushi around. If you're a nontraditionalist sushi eater expecting to eat crunchrolls or rainbow rolls, don't even bother coming. Hiro-san (the... (more)

likeseating

on Citysearch Sep 28, 2006
The food: We ordered Miso Soup, Yellowtail, Salmon, Spicy Tuna and Salmon Sashimi. The spicy tuna was good. The creamy spicy sauce was something unusual and tasty. However, both the Salmon and the Sashimi were... (more)

local

on Yahoo Aug 25, 2006
excellent sushi: hiro has a loyal following, and you'll know why after just one meal at sushi koyo -- you just have to be able to take his tongue-in-cheek jokes in stride (and sometimes bear the brunt of them). it's all... (more)

safe climber

on Yahoo Aug 25, 2006
He's Kinda Strange....: Sushi Koyo is all about real sushi. Really good sushi! Hiro is a strange and funny sushi chef who is guaranteed to keep you laughing (at the expense of his customers). Fresh fish expertly... (more)

John

on Yahoo Aug 19, 2006
What sushi is all about: No fancy rolls, instead you get the best traditional sushi you could ever ask for. If you love sushi, this is the place to go! (more)

cherriebomb

on Citysearch Jun 01, 2006
I'm not too fond of sushi myself, but my husband loves it. So I was determined to find the best of the best. We've been to many sushi bars/resturants before, but this place was by far the best! Like I said, I don't like... (more)

cklown

on Citysearch May 30, 2006
Hey everyone, me and my wife were looking for the best and we found it. Forget all those other chain restaurants and all you can eat places, Hiro is the "MASTA" when it comes to sushi, providing you with nothing but the... (more)

lance

on Yahoo Apr 20, 2006
True sushi lovers must check it out. Best ever: This is an authentic Japanese style, don't ask for a California roll. Your best bet is to let the seasoned chef (Hiro) select what is the days freshest selections. He... (more)

hyunkim

on Citysearch Feb 28, 2006
I have eaten sushi in many different restaurants and i have to say that this family owned restaurant has got to be the best. I have gotten to know the chef personally and found that he goes to the fish market to hand pick... (more)
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