50 Best Japanese Restaurants near Union City

“Best and most underrated ramen in the Bay! The broth is so flavorful, the texture of the noodles is perfect, and the pork belly is so crispy. Good portions for the price and the owners/service are great. My personal fav is the TanTan! Can be a little salty so request less salt :)“

“We ordered half and half Supream and Soy & Garlic fried chicken. It was v crispy and also juicy. We’ve also had the honey cheese one and that one is pretty good too. They were pretty understaffed tonight (2 servers on a Saturday night), so I hope they hire more people to work on a weekend night!“

“We come here about once a month. We enjoy mostly the combination dinners with entree (we get Salmon Teriyaki or mackerel), mixed tempura, California rolls, salad, and miso soup. I tried the deluxe combo with entree, sashimi, mixed tempura, and nigiri sushi selection. Everything was very good. Quite a lot of food as a good value for Japanese food.“

“One of my top 10 restaurants. Love the interior decorating, and of course the food is incredible and creative. It's created and delivered with the upmost of care.

I like the concept of pay-what-you-want, we got the middle tier-ish and had a lot of really unique and fresh food. Dishes include uni from Hokkaido and Santa Barbara, triggerfish, scallops,band many others.

Almost everything about this restaurant was perfect. My only change would be the music, it was fun but didn't seem to match the mood. Not a deal breaker though.“

“Absolutely loved this place! They start you off with free edamame, and it was so good I devoured the entire bowl in 4 minutes flat. For the main event, the Mango Secret Roll and the Secret Love Roll were incredibly tasty and fresh.

They have basketball playing on the TV in the corner, which gives the place a nice, casual vibe. Service can be a little on the slower side, but the food is absolutely worth the wait. Will definitely be back!“

“Enjoyed clean and fresh tasting sashimi with delicious sides. Had to try the vegetarian okonomiyaki with bonito flakes mayo and unagi sauce. Salmon and avocado sushi roll was yummy. Definitely would come back to visit this quaint and tasty Japanese restaurant in my neighborhood!“

“This place is great, service is fast a food is so delicious. I had the big scallop, unagi and avacdo roll, volcano roll and the lobster roll.

The big scallop was my favorite, and I highly suggest if you enjoy baked rolls. Unagi and avacdo was my next favorite, just a great combination I've never had on its own.

This place has a variety of selection when it comes to rolls. It will be a few visits before I can try them all.“

“Always Been Our Go-To For Any Occassion. Everything Is Great But Their Oyster Shot Is The Best“

“Ramen Arashi is easily one of my new favorite spots in Fremont. The food is legit. I ordered the Arashi ramen and it was super flavorful — rich broth without being too heavy, and the chashu was soft and tender. The noodles had the perfect chew, and the bowl came out piping hot, which I loved.

I also tried the karaage and it surprised me. Super crispy on the outside, juicy on the inside, and not greasy at all. Portion size was really generous too. Even the side toppings were fresh and well-seasoned.

Service was fast and friendly, and the prices are reasonable for the quality. I already want to go back and try more from the menu. If you’re anywhere near Fremont and craving ramen, this spot is a must-try.“

“Best sushi I’ve had in the east bay!!! The fish is extremely fresh & sashimi pieces are generous. Happy hour prices can’t be beat! My favorite sushi restaurant by far!“

“I am writing this review with great happiness because the service I received was beyond my expectations. I have known about this restaurant for a long time, but yesterday was my first time visiting, and I had a wonderful experience.

The food was very good, and the taste was excellent. We asked them to prepare the meat in a specific way, and they made it exactly as we requested. Their service was outstanding, especially Mr. Joe. He was very kind, respectful, and professional. He listened carefully to our instructions and made sure everything was served just the way we wanted.

I truly appreciate the great service and hospitality. Overall, the restaurant, the staff, and the food were all excellent. I would definitely recommend this place to others.“

“Food was excellent. My brother and I ordered the Ramen combo with skewers. Each came with a free milk tea and almond tofu dessert. (We didn't realize the milk tea and almond tofu came with our meal. The server was very attentive to detail and made sure all our needs were met. Only gripe was it seemed that the chicken skewer only had sauce and wasn't seasoned. The mustard greens on the ramen was a nice touch to cut the richness of the broth. Will definitely come back 😁“

“Very refined modern takes on Japanese food. The food is first class, service is great, and love the sake! Considering the incredible quality of the food, the price is very reasonable. If all you want is your typical California Rolls ect, this is not the place. You get a wonderful Omakase menu here. Definitely recommend Soho for those looking for great, and non-typical Japanese food.“

“Had the Chicken Teriyaki Dinner. The Service was fast and Inviting. Started with the Miso Soup that was really good. The Chicken Teriyaki Came with White Rice and a Salad. The Portions were A Decent Size and Boy was it good. All of It..Every Single Bit..I asked for extra salad dressing and I got it.Very good Miso Dressing...The Service remained great throughout my meal. What a great hidden Spot in the Pelton Center. Can't wait to return. Can't wait to Try something new. Finished off the Night with a Great Iced Coffee Next Door...“

“I have been coming here for almost 14 years. And I would not change this japanese restaurant for another. Ambiance, food price, friendliness the taste of the food is wonderful. Like my mom always says : bueno, bonito y barata. Good, wonderful, comfortable prices. You won’t be disappointed!!“

“The beef broth ramen is absolutely delicious and highly recommended! We also enjoyed the sushi, especially the yellowtail roll. While they don't have a specific kids' menu, we easily created a great meal for our child by ordering a mix-and-match of side noodles and grilled shrimp.
Lastly, the green tea ice cream was so good!“

“When sashimi comes out at the right temperature, you know they’re doing it right. They have a great menu and prices aren’t absurd. I love this place and it’s arguably the best casual dining sushi restaurant I’ve ever eaten at. Please never change, Kigawa!“

“Price is good and food is good.“

“It's small, so the wait for a dine in table can take a bit, but the food quality is worth the wait. Our family has loved everything we have tried. this is one of a handful of local restaurants my 10 year old some will never complain about!“

“Excelente calidad, me encanta toda la variedad... Super recomendable“

“We were looking for a new place to try and Octopus had some great reviews/ pictures of their sushi rolls. After looking over the menu we decided to head on down. Friendly staff got us seated right away and we started with a round of appetizers. Gyoza, chicken karaage and a Toro Nigiri special started off the night and everything was delicious. Ordered 4 rolls and a bento box combo and everyone was extremely satisfied with the food. Can't wait to return and explore more of the menu“

“I have been going here for years. They have some of the best rolls in town. I always get the dragon roll, E14th roll, and the crunchy roll. So very yummy 😋“

“Wadaya hasn't left my mind yet. I love that the noodles are thicker than Kajiken. It makes for a chewier bite which I prefer. I'd say the taste is similar to Kajiken but maybe the flavor at Kajiken is a bit better. I definitely like the noodles here more. The absolute star of the show is the tiny scoop of rice they give you at the end to mix in with your extra sauce. I wasn't a believer at first until I actually tried it. Best bite ever. Holy.“

“We love coming here as a family. The staff are very kid-friendly. The food is good, although the traditional sushi are better than that modern ones. Their traditional sushi and sashimi are very good.Our kids ask to go to Satomi all the time!“

“Simply the best in Fremont“

“first time Icame with my family this evening and had a wonderful experience. We ordered deep fried sushi, dragon sushi and spicy garlic edamame, and everything was absolutely delicious. The flavors were great and the food was prepared perfectly. I wish I would take a picture of the plates cause we started to eat as soon as plates came :)

The restaurant owners were very friendly, welcoming, and professional, which made the whole experience even better. It’s always nice to feel such warm hospitality. We really enjoyed our dinner and will definitely come back again. It’s a hidden gem. Highly recommended!“

“Demiya has been (and still is) one of my favorite Japanese curry spots in the S.F. Bay Area, and I'm glad that the Fremont location opened so it's now a 15 minute drive rather than 30+. It's a little hidden in the food court of Ranch 99, but that makes it convenient to sit down for a meal and then get groceries afterwards (as they say, never shop hungry haha.)

Personally, I rotate between the chicken katsu curry rice, the menchi katsu curry rice, and the vegetable curry! It's not a Kanazawa style curry - it's not as thick, and has a more complex mix of flavors (in my opinion), which means you don't get tired of it. The fried toppings have been consistently juicy, and the price is very amenable as well! Service is decently fast, and overall is a good choice when you need a quick meal out! The space is counter serve, so it’s relatively sparse on decor, but it’s clean, functional, and well lit.

(The onigiris are also good for a snack at home too. I've taken to getting one or two now and then to enjoy later)“

“Chef Anas and Manager Joe did it again. They prepared an off menu custom role for my daughter, then proceeded to lavish upon us one of Chef's creations. It was crispy shrimp, avocado, cream cheese and here's the best part...torched yes torched until that delicious smokiness permeates the custom roll. Absolutely top tier! I highly recommend this humble place because the commitment to hospitality comes through in everything they do!“

“Definitely going to go back here again sushi’s are fresh and taste so good! My wife and my daughter enjoyed it the last time we went there for lunch. They have variety of sushi on their menu and the staff are really friendly. ⭐️ ⭐️ ⭐️ ⭐️ ⭐️ -donpinoytv“

“Delicious food for a great price

Vegetarian options: Seaweed salad, rolls can be made as vegetarian, and soup is vegan

Parking: Lots of parking, always.

Wheelchair accessibility: Yes there are wheelchair ramps and parking for those with disability“

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“Great find and will be back often … loved everything about this place“

“Loved the sushi here - the fish is high quality, price is good for the quality of the fish, and the ambiance is nice: clean, spacious and brightly lit.

Highly recommend the omakase: 10 pieces for $46. The presentation of the nigiri was excellent and it was all delicious.“

“Great people and good food.“

“I don't normally leave any kind of review, but this restaurant is truly a hidden gem. First, food - what you come for - is top notch... they buy fresh fish, not frozen, to serve. Best simple tekka-don I've had in the SF area (including SF, Berkeley, and SJ). Second, atmosphere: it's a small Japan-style bistro... very pleasant and not overdone. Third, the staff: very friendly... it feels like a family business. The location is off the beaten path in a small plaza off Paseo Padre in Fremont. But it's totally worth going out of the way for.“

“This is a great Japanese restaurant. We had a great time. The food was excellent. The atmosphere is quaint and romantic. You can sit at wooden tables with chairs or sit on a mat at authentic Japanese style tables. I highly recommend this restaurant for fun casual dining or for a romantic date night.“

“⭐️⭐️⭐️⭐️⭐️ 5 Stars – A Hidden Gem Worth Every Bite!

We had an incredible Omakase experience at this unassuming gem in Castro Valley, and it truly exceeded all expectations. The service was a perfect 10/10 — the host was extremely attentive, warm, and made us feel genuinely taken care of throughout the evening.

The food was exceptional — fresh, beautifully composed, and full of thoughtful flavors that worked harmoniously together. Each course felt intentional and elevated, showcasing top-notch quality without the pretentiousness.

And the dessert? Unforgettable. The Hojicha panna cotta was an absolute standout — silky, flavorful, and the perfect ending to a phenomenal meal.

Overall, this place easily gets 100 out of 100 from us. If you’re looking for amazing food, impeccable service, and a truly memorable dining experience, this is the spot. A must-visit in Castro Valley! 🍣✨“

“I would give this place more than five stars if I could. The service here was amazing from the moment that we sat down. The servers were so nice to us and very attentive- they always checked up on our table and all of the food came out fast. The fish was also so fresh and everything that we ordered was flavorful and well made. I will definitely be coming back again!“

“Definitely a hidden gem! Got salmon nigiri and Curry Katsu. The salmon slice was thick, we were pleasantly surprised by the amount and quality. Katsu had a nice subtle crisp to it even covered in curry. Beef yaki udon was really really good, Highly recommend and worth it. We will be back :)“

“The food, music, customer service, and ambiance is TOP TIER!! My go to is the sunshine and poki me roll! Tried the mystery box and it was a pleasant surprise! Whoever was on aux 9/20/25 plz send me your playlist lol. As always, Angryfish is *chef's kiss*“

“the.staff.is friendly. Food is fresh and tasty!!“

“Ushiya was honestly such a great experience from start to finish. The meat quality was amazing. The staff was super attentive, always helping with the grill and making sure everything was running smoothly without being overwhelming. The whole vibe of the place was fun and welcoming, perfect for hanging out and enjoying good food. Definitely one of the best spots I’ve been to and I’ll for sure be coming back!“

“Amazing place for yakitori food, chef Sherman really knows quality and simplicity for yakitori food. I highly recommend this place especially when you get togethers with great friends. 5 stars out of 5“

“The only legitimate and actually JAPANESE sushi restaurant in Hayward.

How do I know?

The sushi chefs are actually Japanese.

Which of course makes a difference to us who are Japanese, married to a Japanese person for 30+ years, have traveled to Japan, actually prepare Japanese food in our homes...

IYKYK“

“Osaka Marketplace, Fremont

Service is always great and they have a great selection of pre-made meals! They have a small food court located on the side of the supermarket, very convenient to sit down and eat.

I usually come here for their fresh rolls, Japanese bento plates and onigiris. Although still fresh, their deals for their 20% off are always a steal. I thought it was a weekday deal but found out it's daily and around 5pm.

I ended up getting their Mr. Crazy Roll which consist of sashimi salmon and uni over California rolls. It was delicious! 😋

I always love coming here for their beauty products and anything cute like Hello Kitty or random lunch bags.

A friend had asked me if they accepted EBT and currently no, they don't accept EBT as payment.

Would return and highly recommend this place!“

“2027-04-29
Located across from Ohlone College so there was almost no lunchtime crowd. I was told that the busy time is after 3 PM when the students will come to eat. The place was clean and the food was OK. The service was good. I would say a solid four stars.“

“I couldn't find it inside marketplace, so I called them and got precise direction.
It is winter time, no tables outside, so I took a table between them and a butchery.
Chef's truffle tuna rolls are to die for.
They also have good selection of japanese sake in bottles.“

“absolutely the best sushi I've had in a long time! the staff is super friendly, I will definitely be going back!“

“I recently visited Hana Japan with my family, and we had a blast! From the moment we arrived, the ambiance was so welcoming. Our chef was super entertaining, showcasing impressive skills while cooking everything to perfection. I loved how interactive the whole experience felt, and the flavors were incredibly vibrant! This is more than just a meal; it's what a Japanese steak house should be. Definitely coming back!“

“The food was great and the staff was really nice“