I'm a big sushi lover and I'd say no complaints here. Ambiance is simple but nice and relaxing and happy music quietly in the background. I love that their house salad dressing is a unique ginger dressing and not the typical creamy dressing. Staff is kind and attentive. I like it more than most sushi places in Napa! I do wish they didn't close between lunch and dinner (2:30-4:30) since I'd come here even more when I'm in the area for errands :) read more

Oyama Sushi - Lunch Menu (May 2026) - Sushi Bars Near Me - Petaluma, California

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Deluxe Nigiri Combo doesn't have scallop. They don't have Uni when I asked for that to be in the nigiri special set. It's standard sushi and sashimi one gets here. There wasn't any wow items that stood out. read more

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To sum it up. The food is really expensive. The beef teriyaki is tough and tasteless... I have never seen a smaller potsticker in my life.. the atmosphere was terrible.. thank God my wife only ordered one entrée for the both of us.. that cost $40.. people must really set their standards low to allow this place to continue to stay open.. I would never go back.. We usually go to Matsuyama and Novato, which is 100 times better than Oyama... read more

Lovely sushi place I like to come to while traveling. It's usually quiet with very attentive staff. A large selection of sushi rolls to try. I decided to try something totally new to me and went with the futo maki roll, which is tamago and pickles! How fun! I also got the salmon lover roll, which has a little bit of a crunchy texture and fun big popping fish eggs on top. read more

Oyama Sushi - Futo Maki Roll (back), Salmon Lover Roll (front) - Sushi Bars Near Me - Petaluma, California

I went this past Sunday in the afternoon and had an amazing experience! Definitely would recommend to all my friends! Excellent service and food was great! read more

FOOD : pretty darn good. Also has a HUGE selection of rolls for my wife, I love the Unagi Don and can't seem to find it anyplace else, and we both love the Tempura Udon (tempura prawns & vegetables, udon noodles soup). SERVICE : incredibly fast and friendly. No matter if its pick up or eat in. AMBIANCE : quiet, clean, and warm. Oyama has become our "go to" sushi place and we go several times a month, sometimes to go, but mostly to eat in. read more

Got the salmon teryaki came with very little gravy every other time I ordered had way more

My friend and I have been to this place many times . I really enjoy the Dragon Roll and the miso soup. Unfortunately, during one visit, my friend had a piece of eel bone stuck in his throat after ordering the Dragon Roll. We informed the server, but they said it was normal. After we left, my friend ended up throwing up, and I had to go to the grocery store to get him water and a banana to help. I felt really bad that he had to go through that. Despite that experience, we still go back .we just order something else now. The environment is nice, and we've always appreciated the atmosphere read more

Oyama Sushi - Sushi Bars Near Me - Petaluma, California

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I love lion king rolls, but that was the worst lion king roll I've ever had. My friend also found a piece of plastic in one of her rolls.

Everything was just okay. The miso soup came out really hot and tasted good, but the seaweed salad was pretty slimy I took two bites and left the rest. The Philly and Spider rolls were decent. Staff were very nice, but overall it felt a bit pricey for a strip mall spot. read more

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Came here for the first time and was disappointed. The ambiance of the restaurant was off, super quiet and empty. The sushi was also underwhelming especially for the price. The entire experience was awkward and not worth the money. I left still craving sushi. read more

Oyama Sushi - Sushi Bars Near Me - Petaluma, California

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Excellent sushi! Came here for a Valentine's Dinner to try a new sushi spot. This is a very casual restaurant with excellent service and delicious sushi. We ordered gyoza, miso soup, Philly roll, avocado roll, sweet potato roll, out of control roll, and the sunset roll. The out of control roll was both of our favorites! It was filled and also topped with a variety of fish, it tasted fresh and delicious. I'd love to come back here again and try some different rolls! read more

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Went inside and it was only me and 2 other people, but it was early so makes sense either way the waitress was very nice and super friendly and I ordered the Tonkostu ramen, California roll and a Shirley Temple. Came out very fast and boy was it amazing!!! The ramen had so much flavor and the sushi didn't taste cheap and it was so good. You could always do the lunch specials or the main menu but I chose main. Definitely something I was craving and everything was delicious. Do try it's worth it!!! And the vibe in the place was just very calm and relaxed. read more

Thank you for satisfying my sushi craving! I recommend ordering the angry dragon roll (spicy) and the golden gate roll. The teriyaki chicken was delicious! read more

Sushi and entrees are delicious! We order through door dash and our food always comes hot and fresh. We've tried their special rolls and tofu teriyaki and have ordered multiple times from here because we love it. Definitely recommend! read more

The sushi here is always amazing, at any time (lunch or dinner) and either in restaurant or at home. We've loved the consistency with polite people working each time and the food preparation and presentation. They have an easy online ordering that makes it convenient to place orders and pick up, which are always accurate and on time for our $100-$130 worth of sushi. Our children love their shrimp tempura, avocado, original California and golden California (sans spicy sauce). As this roll is our eldest favorite- we always ask for omission of spicy and they've always left it off which is the best in the eyes of an 8 year old. The sunset roll is my go-to roll and incredible tasting with fresh fruit used each and every time. We've ordered their edamame, tempura mix and various specialty rolls over our four years here. As we are leaving the area we'll miss it greatly. read more

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This is our new go-to for ordering sushi in. The fish is high quality AND the rolls are interesting enough to please my 10-year-old son. This is the second time we've ordered this exact selection, and it was even better the second time! The hamachi kama is perfect: tender on the inside, crispy and seared on the outside. If you love sashimi, you'll love the out of control roll. The spider roll was full of juicy chunks of avocado. In fact, all the rolls were filling, fresh, and high quality. read more

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I have driven by many times but never stopped. This time, however, I was solo & craving a fresh meal with a wasabi burn. Oyama delivered! Great seaweed salad, sashimi was big pieces & melt in your mouth fresh. Loved the hot mamacita roll all the senses covered! Staff appeared to be family or tight knit team & was attentive & friendly. Prices reasonable. Bringing the family back for shizzle as it is a casual setting. read more

Oyama Sushi - Sake & delish fresh maguro! Dining solo waiting for car pool - Sushi Bars Near Me - Petaluma, California

This place is delicious. Family owned and great value. I had the Chirashi plate. My husband had ramen which was also amazing the broth was delicious. Highly recommend if you're in town read more

Oyama Sushi - Chirashi - Sushi Bars Near Me - Petaluma, California

The tonkotsu soup here is to die for!!! It has so much flavor and the topping are fabulous ! I would also really recommend the Thai tea and the chicken yakitory skewers! The staff was welcoming and checked in on me and my partner the perfect amount! Not too much, but enough so that if I needed something, they accomplished it. Def recommend! read more

The better japanese restaurant in petaluma.. They dont have ayce but thats fine. The food quality is awesome. fresh fish.. Miso soup and salad is amazing too.. tempura has good portions. I always comeback here read more

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When I first walked in, I noticed the ambiance was quite welcoming. My girlfriend and I sat at the sushi bar and ordered the house salad as a starter. While looking for what to have as an entree, the house salads were already brought out, that's definitely a plus one in service. Only 5 minutes after ordering our rolls, we were already given our food. It looks immaculate and the taste was phenomenal. 2-3 mins afterwards, my girlfriend was given her hot jalapeños, which looked amazing but I'm not too big on spicy food. As she put it "good size, good price, yummy, happy" so I'd say that says enough. It may not look like a lot of food in the photos but when leaving, I felt surprised on how full I felt. I would highly recommend coming here and dining in. Bring the whole family and I can say with a 100% certainty that you will leave happily. read more

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I would not eat here. Employee sits outside of the front door, smoking with no regard to people walking by. I was eating at the establishment next-door and every time the doors opened a whiff of smoke came in. The employees at the restaurant next-door said that he chains smokes like that all day. Totally gross! read more

Heavenly rolls!! Whoa. Every single roll we had at Oyama was absolutely delicious. The fish was fresh, the sauces were not overpowering, and they have real crab and soy paper in a few of their rolls. We usually have a hard time finding restaurants that have soy paper instead of seaweed, so this was a big plus! Like some of the reviews say, the Out of Control roll is a must have. It melts in your mouth and is the perfect bite size. It has salmon, tuna, and white fish inside and on top, and the Chef's sauce is great. This was our favorite, but the others were just as good. We also ordered the Angry Dragon and Ocean's Trio Roll. On top of the rolls, we also had spicy tuna hand rolls. There are plenty of tables inside and while we made a reservation, it does not seem like you would normally need one. The service was attentive although we had the impression that they were rushing us to leave right after we finished despite it being 6pm and the restaurant empty. read more

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We ordered the bento box with pork katsu and sashimi, chirsashi and the over the top roll. All freshly made and nicely prepared. The soup and salad are tasty and the roll was really over the top. Service was great and food was promptly made and served. Plus they're offering 20% discount as part of their Grand opening so very good way to sample their offerings now! read more

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Excellent food and presentation-no atmosphere-but super fresh sushi. Unique specials that are also delicious

I arrived just before a rush started. This place is very popular. I had a hankering for ramen so I knew what I wanted before I sat down. Unfortunately they took a while to order and a couple big tables got ahead of me. When my ramen finally came out it was a little disappointing. The miso broth wasn't very flavorful and the egg seemed old somehow, like it had been boiled and then frozen before being reheated and served. The noodles were OK but not great. I should have followed my rule and gotten SUSHI at this SUSHI place. I mean it has SUSHI in the name (Oyama Sushi). Everyone around me was enjoying their sushi. So apparently their sushi is popular and I should come back and try that, but I would not recommend the ramen. read more

I ordered tonight and was impressed, It was a warm night and I didn't feel like cooking . It was about 8:30 pm , so I ordered and about 30 minutes or so my food arrived. It was great !!! I wasn't expecting fast service on a Friday night, They were fast and the sushi was perfect. read more

Oyama Sushi - Sushi Bars Near Me - Petaluma, California

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I was there for lunch, very quickly served after I ordered, and the rice was lukewarm at best and dry, the rolled sushi was not tasty because the rice was so dry, the sashimi was very good, Wished I had only ordered that and not any of the other rolled sushi. It seem like 2 perhaps more of the staff were continually sneezing, Gotta be one of the worst conditions you want to encounter with repetition in any food kitchen !!!!. The staff are almost entirely dead pain, no welcome no sense of awareness of my being there as a patron buying and consuming their products. Maybe one has to be a regular in order to get the most basic elements of Welcoming service Take note of such things next time around there. Buyer beware read more

The food was ok but I lived in Japan for 7 years so I'm a little spoiled haha. The waitress was super nice but I was put off by one of the other staff not covering his nose when he sneezed inside the kitchen. It was a big sneeze too. Don't get me wrong, sneezing is totally fine as long as you cover it up and then wash your hands. He didn't do either. You do get a lot of food but the pork for the Tankatsu was a little dry. I might give this place another try and get the sushi instead, but we'll see. read more

Oyama Sushi - Tankatsu - Sushi Bars Near Me - Petaluma, California

I am not a big fan of a Japanese restaurant that's being operated by a different ethnicity. But this place is excellent. I had a roll and some sashimi and they were both pretty good. Will definitely come back. read more

Oyama Sushi - What was left of my Oyama special roll. Hamachi sashimi was really good too. - Sushi Bars Near Me - Petaluma, California

Never a disappointment! Been here 10 times and consistently good. The volcano salad is killer, good period and we've tried many rolls and bento boxes everything fresh everything delicious. We've gone to many other sushi places even though this is not very fancy, it works for me.! read more

I got the sushi/sashimi lunch. It was honestly some of the freshest and highest quality fish that I have ever had. And the sushi rolls were so tender that I could bite them in half and the uneaten half stayed rolled! Service was very good. read more

Oyama Sushi - Sushi Bars Near Me - Petaluma, California

Favorite for take out in the area. Always fresh, fun rolls. Great staff, awesome service. Have some food allergies to consider and they have never gotten it wrong. Totally our go-to when the need for sushi hits. read more

Good sushi in Petaluma! Fish was fresh and delicious. I had the sushi lunch 6 piece of nigiri with a spicy Tuna roll and a jalapeño jumper roll. Both were excellent. Miso and salad were good too. Glad to find some good sushi in Petaluma for lunch! read more

It's good Prices are reasonable Atmosphere is meh Fresh sushi and well made So... as sushi goes (which I love) it is .. ok. read more

This place has served up delicious sushi time and time again. Oyama sushi is the only one in the area that has a custom make your own roll "MY Personal Delight Roll" read more

We got seated right away and got the menus but it took a long time for the waitress to ask us if he wanted water or if we were ready to order. They only had a couple of tables so not sure what the issue was. We ordered a roll and the Sashimi platter and the fried avocado appetizer. The fried avocado was pretty good and the sashimi wasn't bad. However the rice on the nigiri was a little hard. Not sure if it was old rice or undercooked rice. Miso soup and salad should have been brought out as part of the Sashimi platter however the waitress missed that. I didn't realize until I saw her bring some to another table. By then we were done and just wanted to leave. The roll was good which is why I'm giving it a 3 star. read more

This is a great new sushi place! The Miso Soup was light and good. We loved the Out of Control and Golden Bear Roll. The presentation of the rolls are beautiful and a nice extra touch. Creating My Personal Delight (make your own) with the Super White Tuna was definitely our favorite part. We've been here twice this week since the Grand Opening to take advantage of the 20% off and amazing rolls. We'll still be loving the food once they are charging full price, but maybe just a little less frequently. read more

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Rolls are sooo good! I have only gotten take out and the service was prompt and accurate.