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Sunami handmade Soba & Udon

Sunami handmade Soba & Udon

4.3363 Google reviewsRestaurantsBang Rak฿฿

Handmade soba, udon and sashimi restaurant on the 4th floor of Thaniya Plaza, Si Lom Road, open daily from 11:00 to 21:00

52, อาคารธนิยะพลาซ่า ชั้น 4, Si Lom Rd, Khwaeng Suriya Wong, Khet Bang Rak, Krung Thep Maha Nakhon 10500

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Google rating

4.3/ 5

Rated by 363 Google reviewers.

Read the reviews on Google Maps →

About

About Sunami handmade Soba & Udon

Sunami handmade Soba & Udon is a Japanese restaurant on the 4th floor of Thaniya Plaza, on Si Lom Road in Bang Rak. Reviewers mention handmade soba and udon, duck udon and sashimi such as scallop and yellowtail. Some compare the flavours to food in Japan.

It has a 4.3 Google rating from about 360 reviews (November 2026).

The restaurant is open daily from 11:00 to 21:00. Reviewers say it sits deeper inside the building than expected, so keep walking past the entrance area. One reviewer found portions large for the price.

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Latest reviews

Positive reviews

  • ★★★★★Taka Honda· 4 months ago

    It feels like being in Japan. Casual, homey, and serving homemade food from an open kitchen. The udon is fantastic—one of the best in town. The rest of the menu is very affordable, with great-quality ingredients and well-executed cooking. Highly recommended for a quick lunch at a great price or for an after-work meal while waiting for the traffic to ease.

  • ★★★★★Little Bunny· a year ago

    Locate at Thaniya building which is a bit empty nowsaday. If you come from bts entrance, you may think that it's a wrong place. You have to walk further inside to find it. The food comes in big portion because it's quite pricy. Sashimi is fresh and taste good. I like Saba fish and Ama Ebi(fresh prawn). My cold soba is so so. I think the noodle is a bit hard and plain. My tempura is big but the prawn is dry and I feel greasy after finishing the third piece.

  • ★★★★★ルーシャスLucius· a year ago

    As someone who frequently travels between Japan and the ASEAN region, I must say this is probably the closest I’ve come to authentic Japanese flavors compared to other places in the region. It’s far more authentic than what I’ve experienced in Singapore. The soba is perfectly al dente—chewy, with each bite releasing a rich buckwheat aroma. My only critique would be that I wish the portion size of the noodles were larger. The service is decent, welcoming, and attentive. Overall, I can’t find anything to complain about; the restaurant delivers exactly what it promises. Pro: Authentic Delicious Great staff service Cons: Wish the portion of noodle is bigger

Negative reviews

  • ★★★★★Sandy· 2 months ago

    The food might be good, but the hygiene needs attention. We noticed the floor under the table was quite dirty, and the table area had a strong musty smell. On top of that, the staff were not very attentive. She forgot to bring chopsticks and was quite careless about the service.

Reviews come from Google Maps and show real visitors' opinions. Bangkok.biz is not responsible for their content. Ratings and review counts are updated from time to time. Read all reviews on Google Maps.

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