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X-fish Izakaya, a new Japanese restaurant opening its doors on March 16, 2024, offers a delectable combination of izakaya-style tapas, sushi, and all you can eat options. Located at 5491 Beach Blvd, Buena Park, CA, this restaurant promises a flavorful journey for seafood enthusiasts and Japanese cuisine lovers alike. Last Call : Sun – Thurs :10:00pm Fri – Sat : 11:00pm
Hours
| Friday | 11 AM–11:30 PM |
| Saturday | 11 AM–11:30 PM |
| Sunday | 11 AM–10:30 PM |
| Monday | 11 AM–10:30 PM |
| Tuesday | 11 AM–10:30 PM |
| Wednesday | 11 AM–10:30 PM |
| Thursday | 11 AM–10:30 PM |
Address and Contact Information
Address: 5491 Beach Blvd, Buena Park, CA 90621
Phone: (714) 334-8644
Website: http://www.xfishizakaya.com/
Menu Photos
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Last Updates
Reviews
Lazykitten251 x
The restaurant has a great atmosphere. It has a modern look inside and out with a very chill vibe. Great place for date night or family night. I give this place 7.5/10 stars . For a family of 4 with 2 kids was roughly $150 before gratuity. Adults for dinner was 39.99 and kids over 39″ is half off while kids underwear 39″ are free. Menu consisted of items you order on paper while the rest are ordered through a QR cod. You have 90 mins to dine and orders on your mobile are restricted to every 5 mins. The only thing I would recommend the restaurant to improve on is their app. It was challenging to know what you haven’t received yet from what you ordered through the app. Also there was quite a wait in between orders. I would still recommend this place for those who love sushi. Just a warning parking is difficult to find and there was ants by the window next yo our table.
… moreSungjoon Park
It’s been a long time since I stopped by here to eat with my family. This is my second visit and I always came with my family. First of all, the food at this restaurant is great. And the ingredients are fresh. I chose a variety of menus and I had enough time to enjoy them. Especially since I like eel, I ordered eel hand rolls many times. They were smooth and delicious without thorns. Side menus like ramen are also good. If you are looking for a restaurant near OC with your family, I recommend this place.
… moreshallom lee
Came here for AYCE sushi and was honestly impressed by the quality and presentation, especially for an all-you-can-eat spot. This is not your typical rushed AYCE experience.
The nigiri was the highlight — thick cuts of fish, clean flavors, and beautifully plated. You can really see and taste the freshness. The salmon was buttery and smooth, the tuna was vibrant and meaty, and the white fish options were delicate and clean with no fishy aftertaste. I also loved the variety of toppings like ikura, uni, wasabi, and light garnishes that elevated each piece instead of overpowering it.
What stood out most was that the fish-to-rice ratio was on point. The rice was lightly seasoned and not packed too tightly, which made each bite really enjoyable. Even after multiple rounds, the quality stayed consistent, which is rare for AYCE.
Service was attentive and efficient — plates came out steadily without long waits, and staff checked in often to make sure we were good. The restaurant itself was clean and comfortable, making it easy to relax and enjoy the meal.
Overall, this is a great spot if you want AYCE sushi that actually feels premium. Amazing value for the quality you’re getting, and I’d definitely come back when I’m craving good nigiri without compromising freshness.
… moreThe nigiri was the highlight — thick cuts of fish, clean flavors, and beautifully plated. You can really see and taste the freshness. The salmon was buttery and smooth, the tuna was vibrant and meaty, and the white fish options were delicate and clean with no fishy aftertaste. I also loved the variety of toppings like ikura, uni, wasabi, and light garnishes that elevated each piece instead of overpowering it.
What stood out most was that the fish-to-rice ratio was on point. The rice was lightly seasoned and not packed too tightly, which made each bite really enjoyable. Even after multiple rounds, the quality stayed consistent, which is rare for AYCE.
Service was attentive and efficient — plates came out steadily without long waits, and staff checked in often to make sure we were good. The restaurant itself was clean and comfortable, making it easy to relax and enjoy the meal.
Overall, this is a great spot if you want AYCE sushi that actually feels premium. Amazing value for the quality you’re getting, and I’d definitely come back when I’m craving good nigiri without compromising freshness.
Harv
Finally had a chance to check out the original and have dinner. I chose the Signature menu which at $39.99 is not too bad for a semi AYCE. I label this restaurant as a semi AYCE, because some dishes are only available to order once, while others 3 times and the rest are unlimited.
The service at this branch is top notch with waiters and food coming by constantly. Unlike the other one in Brea where the wait for food is extremely long, the sushi here comes within 10-15 minutes of ordering. The decor is similar to the other one being bright and natural.
The definite order dishes are the tuna tartare, bluefin tuna and carpaccio. The rest are to your liking with a limit of 20 pieces per round for 3 rounds. If you are still hungry after that, then scan the QR code and start ordering the rolls and kitchen dishes.
… moreThe service at this branch is top notch with waiters and food coming by constantly. Unlike the other one in Brea where the wait for food is extremely long, the sushi here comes within 10-15 minutes of ordering. The decor is similar to the other one being bright and natural.
The definite order dishes are the tuna tartare, bluefin tuna and carpaccio. The rest are to your liking with a limit of 20 pieces per round for 3 rounds. If you are still hungry after that, then scan the QR code and start ordering the rolls and kitchen dishes.
Muhammad Fariz Ali
Great sushi for an all you can eat experience. Definitely go in a large group it’s more worthwhile from a cost and value point of view. All the sushi was fresh and unique taste. The spicy garlic edamame was also great. Our favs were kiss you roll and the black pepper salmon nigiri. Worth the visit. No reservations only waitlist when you get there. They should do reservations tho it was very cumbersome in group setting to do waitlist
… moreLuis Chavez
The appetizers are not that good. Crab cream croquette is a horrible combo with a horrible sauce of some sort.
The baked mussel tasted like a hamburger with all that sauce on it. That sauce was on a lot of things and I don’t quite think it goes in this type of cuisine.
The baked scallops were a bit undercooked.
We also had udon wasn’t quite as tasteful as your local spot near you. Really thought a place like this would have more taste.
However what I did like that I order was the X Fish roll , Vegas Roll , chicken Karaage and of course the garlic Edamame
The restaurant has a nice interior.
Service was pretty fast. Good thing it’s small.
… moreThe baked mussel tasted like a hamburger with all that sauce on it. That sauce was on a lot of things and I don’t quite think it goes in this type of cuisine.
The baked scallops were a bit undercooked.
We also had udon wasn’t quite as tasteful as your local spot near you. Really thought a place like this would have more taste.
However what I did like that I order was the X Fish roll , Vegas Roll , chicken Karaage and of course the garlic Edamame
The restaurant has a nice interior.
Service was pretty fast. Good thing it’s small.
T Lim
This is the best AYCE sushi restaurant in the LA/OC area. It has everything you could possibly want including nice fresh fish, sashimi, and nigiri with a small amount of rice. Plus, there are many rolls and non-sushi items included on the menu to mix things up. Come weekdays during lunch for the best value ~$28 pp and this goes up to $39 pp on weekends. Restaurant has nice open vibe and service was very good. Come hungry!
… moreJeff K
Xfish Buena Park absolutely exceeded my expectations! The freshness of the seafood was incredible — everything tasted like it was prepared the moment we ordered it. Portions were generous, and the quality you get for the price is honestly hard to beat.
The staff were friendly, attentive, and made the whole dining experience smooth and enjoyable. The restaurant was clean, comfortable, and perfect for a casual meal with friends or family.
My server Ryan was awesome!!!
If you’re in Buena Park and craving fresh, high-quality seafood, Xfish is an easy recommendation. Definitely coming back!
… moreThe staff were friendly, attentive, and made the whole dining experience smooth and enjoyable. The restaurant was clean, comfortable, and perfect for a casual meal with friends or family.
My server Ryan was awesome!!!
If you’re in Buena Park and craving fresh, high-quality seafood, Xfish is an easy recommendation. Definitely coming back!
Amy
This was my first time here and am pleasantly pleased by the quality of fish. The orders came out quickly. My favorite is the peppered salmon, scallop, and eel. Calamari has a nice peppered taste.
Service was prompt. We came in right at opening and got seated promptly for a group of 12.
… moreService was prompt. We came in right at opening and got seated promptly for a group of 12.
Alexis Baello
NOT KID FRIENDLY.
We were quoted a 20-30 minute wait for a party of 5 (3 adults & 2 infants) which actually took over an hour.
When we were finally seated it took a while for our food to come. They have you order both via a paper slip and a QR code for appetizers and special rolls.
The udon and ramen came out first and they were decently tasty. The sushi from the paper came and was pretty decent. We had ordered 8 rolls between 3 very hungry adults and two (free) kids. Someone (presumably from the kitchen) came to tell us that we ordered too much food and that they have a strict leftover policy and told us to cross some rolls off the paper he brought out. No one ever came back to take our roll order.
The wait between the paper orders felt hella long. At least 20 minutes for each “round” and then when I asked if I could order a fourth round of sushi they told us we ran out of time. We had not eaten a lot, missed a whole round of rolls, and were generally unimpressed by the service.
We had to ask for every little thing. Water, napkins, forks. We had two children with us and since they were under 39″ tall they ate for free. But since they weren’t considered paying customers they didn’t give the kids plates or utensils? And when the check came they definitely charged us the service fee for parties of 5 or more.
We tried to pay with preloaded Visa Debit cards and they said they didn’t accept “gift cards” and again, they charged us a service fee for parties of 5 or more even though it was 3 paying adults, a 2-year old and 11-month old, and frankly the worst service I’ve had in a long time.
They get one star for the peppered salmon nigiri and one star for the unagi nigiri. But I will never be coming back here again if I can help it.
The ambiance is nice and clean if you don’t mind the long waits, terrible service and poor attitudes of servers/hosts. Bussers were fine.
In general, Aiken Sushi has been a consistently superior AYCE dining experience with better staff, better variety, better service.
… moreWe were quoted a 20-30 minute wait for a party of 5 (3 adults & 2 infants) which actually took over an hour.
When we were finally seated it took a while for our food to come. They have you order both via a paper slip and a QR code for appetizers and special rolls.
The udon and ramen came out first and they were decently tasty. The sushi from the paper came and was pretty decent. We had ordered 8 rolls between 3 very hungry adults and two (free) kids. Someone (presumably from the kitchen) came to tell us that we ordered too much food and that they have a strict leftover policy and told us to cross some rolls off the paper he brought out. No one ever came back to take our roll order.
The wait between the paper orders felt hella long. At least 20 minutes for each “round” and then when I asked if I could order a fourth round of sushi they told us we ran out of time. We had not eaten a lot, missed a whole round of rolls, and were generally unimpressed by the service.
We had to ask for every little thing. Water, napkins, forks. We had two children with us and since they were under 39″ tall they ate for free. But since they weren’t considered paying customers they didn’t give the kids plates or utensils? And when the check came they definitely charged us the service fee for parties of 5 or more.
We tried to pay with preloaded Visa Debit cards and they said they didn’t accept “gift cards” and again, they charged us a service fee for parties of 5 or more even though it was 3 paying adults, a 2-year old and 11-month old, and frankly the worst service I’ve had in a long time.
They get one star for the peppered salmon nigiri and one star for the unagi nigiri. But I will never be coming back here again if I can help it.
The ambiance is nice and clean if you don’t mind the long waits, terrible service and poor attitudes of servers/hosts. Bussers were fine.
In general, Aiken Sushi has been a consistently superior AYCE dining experience with better staff, better variety, better service.