Laid-back Japanese eatery featuring traditional entrees, a dinner buffet & a sushi bar. Based on 909 reviews, the restaurant has received a rating of 4.2 stars. Price $$
✔️ Dine-in ✔️ Takeout ✔️ Delivery
Address:
425 Ernest W Barrett Pkwy NW #1090, Kennesaw, GA 30144
Phone: (678) 766-0598
Social Profile: 

Hours
| Sunday | Closed |
| Monday
(Labor Day)
|
11:30 AM–10 PM
Hours might differ
|
| Tuesday | 11:30 AM–10 PM |
| Wednesday | 11:30 AM–10 PM |
| Thursday | 11:30 AM–10 PM |
| Friday | 11:30 AM–10 PM |
| Saturday | 11:30 AM–10 PM |
Menu
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Menu Photos
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Reviews
Melissa Foiles
Took my daughter and her friend for a birthday celebration. Sushi is very fresh and well presented.
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robert bye
We had a lovely server with an amazing personality. She was extremely helpful in suggesting dishes. We had four different sushi dishes which were perfectly prepared and elegantly served. We topped off our dinner with some of their vanilla and green tea ice cream. This restaurant has taken care to place true artisans at every position. This alone makes for an amazing experience.
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MAYRA GONZALEZ
We recently moved to this area, so we’d been looking for good and affordable Japanese restaurant. We found this one and since we arrived we felt welcomed. The waiter was very kind and the food was really tasty and delicious. We ordered appetizers, sushi’s, a complete meal and deserts and we are very pleased with the taste. We’re so happy that finally we found a good and delicious restaurant in the area.
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AMY Eggebroten
Yum! They have high-quality meals & service!!! And it’s priced at a great value too.
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Tam Ngo
Stopped by to have a late lunch and they got me in pretty quick considering it wasn’t that busy. I ordered the ramen and a roll of sushi. I found the ramen to be fairly bland and the butter pork did not taste buttery and was pretty tough. The sushi on the other hand was what I expected and was exactly as described in the menu. I wanted to have my ramen taken back but they would have to still charge me for it as there’s no returning or exchanging food, unfortunately. No discount of any kind was applied. Overall, if I were to come back, I’d opt for just the sushi and unfortunately avoid most anything else.
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Kathy DeOliveira
We visited Ru San’s recently after not visiting for years. The Sushi we shared was fresh and so Yummy! Our favorite roll was the teriyaki eggplant! So good! They have a lot of veggie options compared to other places in the area and the prices were great. I think we have found our go to Sushi place!
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Cindy Lawing
Sushi was good, you have to get the fresh ginger salad, covered in fresh ginger dressing, crispy greens! Hit the spot. Watch out the rolls come in all numbers of pieces, if sharing make sure to ask the count of each. Our waitress didn’t know the menu well.
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Aubrey Jarvis
Sushi was very good! Service was a bit slow but they were very busy that day. Portions are quite large for dinner so bring an appetite. Would recommend the protein power sushi, ramen, and seafood fried rice.
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Jazmine Long
Service is very slow, staff is rude and food is bland. Sushi was pretty good but I definitely wouldn’t recommend anything else. Tried to tell the manager how bland my ramen was and she got loud and started arguing saying someone just had it this morning and they like it so they will not change etc. Lol spend your money somewhere else.
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Langford Coleman
Ran in on a humbug, something smelled very nice walking to my car. saw a yoiung lady get in her car with takeout from Ru San’s. I threw up the thumbs up to get her opinion and i got the thumbs up and the window roll.
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