Koisan Sushi

1132 East Katella Avenue Ste A11, Orange

Up to 20% Off on Sushi - Sashimi Restaurant at Koisan Sushi

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Highlights

Customers can indulge in a wide variety of freshly-made fresh, baked, or tempura rolls; seasonal sashimi and sushi such as bream and halibut

Groupon Customer Reviews

100% Verified Reviews
All Groupon reviews are from people who have redeemed deals with this merchant. Review requests are sent by email to customers who purchased the deal.
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J
jason
50 ratings8 reviews
Rating of 5 out of 5 stars
3 days ago
Very fresh food and tasty!
C
Christina
2 ratings2 reviews
Rating of 5 out of 5 stars
August 31, 2022
Great !
P
Patricia
5 ratings4 reviews
Rating of 5 out of 5 stars
July 17, 2022
Had dinner there again last night, and my husband and I almost always order the same thing.....he has the Koisan Special Bento Box and I have the chicken teriyaki bento box. They are both delicious....everything is very fresh and well-presented. They had two new trainees who were doing an excellent job....very helpful and friendly but professional. We will go back again.
P
Patricia
5 ratings4 reviews
Rating of 5 out of 5 stars
June 14, 2022
We had friends join us for dinner at Koisan, and we had all been there before. We love the food and the service was good as well. My husband always orders the Koisan Special Bento Box because he loves their sashimi and I typically get the chicken teriyaki bento box. The food is always fresh and very plentiful!
H
Hector
4 ratings4 reviews
Rating of 1 out of 5 stars
June 3, 2022
Been there a few times before and frankly me and my wife didn't like it anymore we have been to better places and this place just doesn't do it anymore and the service was lacking
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Customer Photos

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About This Deal

Option 1 : Weekday Special $25 For $20 Voucher Valid Monday-Thursday for Two or More.

Koisan offers authentic and creative Japanese cuisine and sushi, and provides a real Japanese atmosphere in our fine dining room and sushi bar. We specialize in freshness and quality, superior service, and quality Sake lists. Our Fish Quality has been the best in town since 1982. We are now celebrating our 40th anniversary!


Plan Ahead

Valid Weekdays Only (M, T, W, Th) Not valid with Happy Hour or Lunch Specials Not valid on national holidays (incl. Valentine’s Day, Mother’s Day, Father’s Day, New Years Day) Must order an entrée per person For Dine-In Only —

Instructions

Show up anytime during Mon-Thu - no booking required! Present voucher upon seating. Enjoy! About Koisan Sushi The chefs at Koisan Sushi take no shortcuts in creating traditional Japanese food. Just minutes from Disneyland, diners can enjoy an extensive menu of Japanese staples, from udon soup to chicken sukiyaki. There’s even a daily bento box, which features a constantly changing selection of the chef’s specials. But the real star of the show is the sushi selection that’s split up into three sections: fresh, tempura, and baked. Read on to learn more about Koisan’s rolls: Fresh: The Lemon Ultimate Philadelphia features a filling of asparagus, avocado, cucumber, and cream cheese, and is topped with salmon and lemon. Tempura: The Final Four includes spicy tuna, spicy crab, spicy scallops, and a spicy crunch on the inside with tuna, salmon, yellowtail, albacore, and shrimp tempura on the outside. Baked: The Motoyaki roll is stuffed with crabmeat, avocado, and cucumber before it’s topped with baked scallops, pink shrimp, crabmeat, mushrooms, onions, and masago.

Fine Print

Promotional value expires 180 days after purchase. Amount paid never expires. Valid for dine-in only. Excludes delivery. Not valid on New Year's Day. Not valid on Valentine's Day. Not valid on Mother's Day. Not valid on Father's Day. No booking required, present Groupon on arrival. Not valid on national holidays. Must order an entrée per person. Limit 3 per person(s), may buy 1 additional as gift(s). May be repurchased every 30 days. Limit 1 per visit. Limit 1 per table. Not valid with other offers or promotions. Not valid for happy hour specials. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings

About Koisan Sushi

The chefs at Koisan Sushi take no shortcuts in creating traditional Japanese food. Just minutes from Disneyland, diners can enjoy an extensive menu of Japanese staples, from udon soup to chicken sukiyaki. There's even a daily bento box, which features a constantly changing selection of the chef's specials. But the real star of the show is the sushi selection that's split up into three sections: fresh, tempura, and baked. Read on to learn more about Koisan's rolls:

  • Fresh: The Lemon Ultimate Philadelphia features a filling of asparagus, avocado, cucumber, and cream cheese, and is topped with salmon and lemon.
  • Tempura: The Final Four includes spicy tuna, spicy crab, spicy scallops, and a spicy crunch on the inside with tuna, salmon, yellowtail, albacore, and shrimp tempura on the outside.
  • Baked: The Motoyaki roll is stuffed with crabmeat, avocado, and cucumber before it's topped with baked scallops, pink shrimp, crabmeat, mushrooms, onions, and masago.