5 Secret Japanese Restaurants with Private Rooms in Bangkok - Don't Miss This! Updated 2025

Robata Kitaro Sushi KAGUYA is a restaurant I highly recommend for those who love unique Japanese cuisine. This restaurant stands out for its combination of traditional sushi and fragrant robatayaki, grilled over charcoal. The chef carefully selects fresh, seasonal ingredients and prepares them right in front of you, allowing you to fully experience the unique flavors of each ingredient. This dining experience is not only delicious, but also fun and memorable.

Atmosphere and private rooms

Kitaro Sushi & Robatayaki KAGUYA is located in Sukhumvit Soi 23. The restaurant's decor is authentically Japanese, using warm wood tones and soft lighting, making you feel like you've stepped into a small Japanese house. Private rooms come in various sizes, from 2 to 6 people, and there's also a large room for larger groups, perfect for private parties or special dinners. I like that every table has privacy, and even when you're close to other tables, you don't feel cramped. The atmosphere is quiet and romantic, with soft music creating a warm mood.

Must-try menu highlights

Sushi and robatayaki are the stars of the show here. I recommend the melt-in-your-mouth Omakase Sushi and the Wagyu Beef Robatayaki, grilled over fragrant charcoal, giving off a truly Japanese woodsy aroma. Every bite is bursting with flavor and specialty. There's also a premium sashimi set menu and local izakaya-style dishes using fresh ingredients from the Japanese fish market. I tried every bite and found the flavors rich, balanced, and creative.

Impressions from Aroimaru influencers

I was very impressed with the chef's service and attention to detail. Every bite was accompanied by an explanation of the ingredients and cooking techniques, allowing us to not only eat but also learn about Japanese culture. I felt as if I had traveled to Japan without leaving Bangkok. The presentation of the food, the meticulousness of the dishes, and the presentation made it feel special and made me want to return many times.

Who is it suitable for?

This restaurant is perfect for couples looking for a romantic dinner in a private room, groups of friends seeking privacy, or even business owners looking to impress their customers. The restaurant's atmosphere and service create special moments every time.

Price range

Omakase and premium menus start at around 3,000–6,000 baht per person, but you're guaranteed to get your money's worth, thanks to fresh, high-quality ingredients and a perfect balance of service and atmosphere.

Review summary by influencer Aroimaru

Kitaro Sushi & Robatayaki KAGUYA is a restaurant that impressed me from the first step into the restaurant to the last bite of Omakase. With its authentic Japanese atmosphere, luxurious private rooms, and meticulously prepared food, if you want to experience a private and premium dining experience in Bangkok, this is the place for you.

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Kuma no Yakitori is a restaurant I highly recommend for those who want to enjoy grilled chicken skewers, or yakitori, in a serious way. They offer private rooms where you can enjoy a meal and chat with friends, ensuring complete privacy. Furthermore, the restaurant is attentive to every step of the process, from selecting the highest-quality chicken to the dedication to grilling over charcoal, ensuring that each skewers served are truly exceptional in taste and quality.

Atmosphere and private rooms

KUMA NO YAKITORI is located in the Rain Hill project on Sukhumvit 47. The restaurant is decorated in a Japanese izakaya style, with simple wooden tables and warm lighting, creating a comfortable atmosphere while still maintaining privacy. The restaurant's private rooms come in various sizes, from 2 to 6 people, making it ideal for groups of friends or families who want to sit and chat in peace. It feels as warm as if you're sitting at a friend's house in Japan.

Must-try menu highlights

This restaurant's yakitori is a signature dish. I love the "Grilled Wasabi Sashimi," which is tender and flavorful, and the "Grilled Chicken Liver," which is cooked perfectly and has a rich charcoal aroma. They also have karaage chicken, tempura shrimp, and various rice balls. Every dish is prepared with care and served piping hot, ensuring every bite is full of flavor.

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Impressions from Aroimaru influencers

It truly felt like I had traveled back in time to Japan, watching the chefs grill yakitori over a charcoal grill with the aroma of the wood. The atmosphere was warm and fun, and the service was fast and friendly, making for a truly private Japanese dining experience.

Who is it suitable for?

This restaurant is perfect for small groups of friends, families, or couples who enjoy a casual Japanese atmosphere but still want privacy, and for those who enjoy authentic yakitori or grilled food.

Price range

Prices start at around 800–1,500 baht per person, depending on the menu and quantity ordered, which is reasonable for a quality yakitori restaurant in Bangkok.

Review summary by influencer Aroimaru

For those who want a yakitori restaurant with an authentic Japanese atmosphere and private rooms, KUMA NO YAKITORI is a hidden gem that I would like to recommend. Anyone who loves grilled food and wants privacy must come and try.

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Sushi Kappou Ishimoto is a restaurant I highly recommend for those who enjoy omakase-style Japanese cuisine that pays close attention to detail. They offer private rooms for those who enjoy spending quality time with someone special. Furthermore, the chef combines the delicacy of traditional sushi with the creativity of kappo, resulting in a truly special experience that's hard to find anywhere else.

Atmosphere and private rooms

Sushi Kappou Ishimoto is located in the luxurious Hotel Nikko Bangkok in Thonglor. The atmosphere is quiet and luxurious. The restaurant's private rooms are designed with warm wood tones, decorated in a simple and elegant style with just the right amount of lighting, creating a calm and comfortable feeling. It is suitable for special dinners or private meetings.

Must-try menu highlights

This restaurant's omakase is considered premium. The chef carefully selects the ingredients and serves every bite with freshness. Japanese eel, otoro, snow crab sushi, and seasonal sashimi ensure that every visit has a unique taste. The plating is beautiful and like a work of art.

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Impressions from Aroimaru influencers

Fah felt like she had the full omakase experience, both in terms of taste and service. Every bite was a little show from the chef, making the meal more story-telling and memorable. The explanations of the origins of the ingredients and cooking techniques provided a great insight into Japanese culture.

Who is it suitable for?

Ideal for those seeking a private room for a special dinner, couples, families, or sushi lovers seeking a premium omakase experience in Bangkok.

Price range

The price per head is around 5,000–8,000 baht, which is considered high-end, but the quality of the ingredients and the experience are worth it.

Review summary by influencer Aroimaru

Sushi Kappou Ishimoto is an omakase restaurant that offers a full range of flavors, atmosphere, and private dining services. Sushi lovers looking for a premium experience should not miss this.

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Sakura Saku is another restaurant that I recommend for those who want to experience the romantic atmosphere of cherry blossoms every day. Here, there are private rooms for you to spend time with your special someone to the fullest. There is also a menu. Japanese food This premium izakaya and yakiniku-style establishment offers a full range of premium Wagyu beef, fresh seafood, and a variety of drinks. Enjoy a special meal as if you were sitting under a blossoming cherry tree in the heart of the city.

Atmosphere and private rooms

Sakura Saku is decorated with wood tones and artificial cherry blossoms, creating a romantic and warm atmosphere. Private rooms come in various sizes, accommodating everything from couples to small groups of friends. Table arrangements and lighting ensure that every table has privacy.

Must-try menu highlights

This restaurant offers a full range of quality sushi, shabu, and sashimi. Their "Seared Salmon Sushi" is especially impressive, with its charred aroma and rich flavor. They also offer "Tonkatsu," deep-fried to a crispy outside and soft inside. A sweet red bean mochi dessert is a perfect way to end the meal.

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Impressions from Aroimaru influencers

Fah feels that this restaurant is unique in that it makes diners feel at home, but with a special feeling like being in Japan. The service is friendly and attentive at every step, making romantic or family dinners full of happiness.

Who is it suitable for?

Price range

The price per head is around 600–1,200 baht, which is quite accessible for those who want to try a private dinner experience.

Review summary by influencer Aroimaru

Sakura Saku is a romantic Japanese restaurant that you shouldn't miss, especially if you're looking for a special dinner date.

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Yakiniku Hiroshima is a restaurant I highly recommend for anyone who loves grilled meat. The restaurant offers private rooms where you can enjoy a relaxing meal and chat, giving you complete privacy. The restaurant also offers signature dishes from Hiroshima that are hard to find.

Atmosphere and private rooms

YAKINIKU HIROSHIMA is a yakiniku restaurant that emphasizes privacy. The private rooms are clean, airy, and equipped with a smoke extraction system, making grilling meat fun and odor-free. The rooms come in various sizes, accommodating 2-6 people, making them ideal for couples, families, and groups of friends.

Must-try menu highlights

Premium Wagyu is the star. Fah recommends the Wagyu Karubi, which has a beautiful marbling and melts in your mouth, and the Grilled Beef Tongue, which is perfectly crispy and bouncy, served with the restaurant's secret sauce. There's also a premium mixed meat set for sharing with friends.

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Impressions from Aroimaru influencers

Fah likes that even though it's a yakiniku restaurant, the private rooms are clean and the service is fast, making eating premium yakiniku fun and fulfilling. The quiet atmosphere is perfect for private conversations.

Who is it suitable for?

Perfect for all grilling lovers, whether you're on a date, with family, or with friends who want to enjoy high-quality meat without worrying about the smoky smell.

Price range

Prices start at around 1,500–3,000 baht per head for a premium meat set, which is reasonable considering the quality and exclusivity.

Review summary by influencer Aroimaru

YAKINIKU HIROSHIMA is one of the premium yakiniku restaurants in Bangkok with private rooms that I would like to recommend. Anyone who loves meat and wants privacy must try it.

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