Robata & Warayaki
Robatayaki & straw-grilled
Bonito from Kochi and Omi beef from Shiga, grilled over straw right before you. Seasonal fish and vegetables draw out their fullest flavor over charcoal.
© 2026 UOMARU MINAMI-KUSATSU
Our story
Located in Noji, Kusatsu, Shiga — steps from Minami-Kusatsu Station — Uomaru is a seafood izakaya where fresh fish and carefully selected sake meet the craft of robatayaki grilling.
Sashimi finished by skilled hands from fish delivered straight from the port, bonito from Kochi, and Omi beef from Shiga — grilled dynamically right before you over straw and charcoal.
A calm Japanese space with lively counter seats facing the straw grill — for dates, business dining and company banquets alike. Smoking is permitted at all seats, so guests under 20 cannot enter.
Commitment
In spring, young 2-3kg first-catch bonito; in autumn, richly fatty 4-5kg returning bonito, carefully selected by season.
Most Kochi bonito is pole-and-line caught, leaving it beautiful and undamaged. We ship our select bonito direct from the port.
We use straw hand-cut ourselves from vast contracted fields in Shiga. Dried straw burns hot with the finest smoky aroma.
Over straw flames reaching 1000 degrees, we sear a crust about 5mm into the flesh, then finish with residual heat to lock in flavor.
Cut over 1cm thick so the straw aroma fills your mouth, brimming with bonito flavor and a springy texture.
A fully sun-dried salt handmade by artisans from Kochi seawater. We select larger crystals for a mellow mineral taste.
Service
Five pleasures to savor in Minami-Kusatsu
Robatayaki & straw-grilled
Bonito from Kochi and Omi beef from Shiga, grilled over straw right before you. Seasonal fish and vegetables draw out their fullest flavor over charcoal.
Selected Japanese & Shiga local sake
A generous selection of sake chosen from across Japan, including local Shiga brews — from dry to sweet. Our staff suggest the one glass that suits your dish, so you can enjoy sake tasting in Minami-Kusatsu.
Port-fresh fish & sashimi
Fresh fish shipped straight from the port, finished into sashimi by skilled hands. Enjoy the seafood of Minami-Kusatsu in seasonal plates such as our five-kind sashimi platter.
Shiga Omi beef & chicken
Shiga's specialty Omi beef, straw-grilled or miso-marinated, and overnight-dried Omi chicken. Enjoy Shiga's premium ingredients dynamically over charcoal in Minami-Kusatsu.
Banquets & full venue
Banquet courses with free-flow drinks, and full-venue bookings for 35–45 guests. Steps from Minami-Kusatsu Station — ideal for company parties and gatherings.
01
Bonito from Kochi and Omi beef from Shiga, grilled over straw right before you. Seasonal fish and vegetables draw out their fullest flavor over charcoal.
Recommended
02
A generous selection of sake chosen from across Japan, including local Shiga brews — from dry to sweet. Our staff suggest the one glass that suits your dish, so you can enjoy sake tasting in Minami-Kusatsu.
Recommended
03
Fresh fish shipped straight from the port, finished into sashimi by skilled hands. Enjoy the seafood of Minami-Kusatsu in seasonal plates such as our five-kind sashimi platter.
Recommended
04
Shiga's specialty Omi beef, straw-grilled or miso-marinated, and overnight-dried Omi chicken. Enjoy Shiga's premium ingredients dynamically over charcoal in Minami-Kusatsu.
Recommended
05
Banquet courses with free-flow drinks, and full-venue bookings for 35–45 guests. Steps from Minami-Kusatsu Station — ideal for company parties and gatherings.
Recommended
How to enjoy Robata
How to enjoy straw-grilling and robata
One to two minutes from the east exit of Minami-Kusatsu Station, at Liberty Minami-Kusatsu 2F. From the counter seats facing the straw grill you can watch the bonito wrapped in flame.
Straw-grilled bonito starts at 1,490 yen for the medium, about two portions. Take the first slice unseasoned and taste the smoke held in the surface.
Work through the condiments, rock salt and citrus. The large, about four portions at 2,480 yen, gives you enough to keep shifting the flavor to the last piece.
All 45 seats allow smoking, and guests under 20 cannot enter. We suggest Shiga sake, dry through sweet, to sit alongside the straw-grilled plates.
Producers
Tosa-Saga Port, KochiIkkatsu no Daiki
Saga is where the Kuroshio current first meets Japan, a town thriving on pole-and-line bonito fishing and one of Kochi's foremost fishing towns.
Tano, KochiTanoya Seihachi
A genuine sun-dried salt made using only the sun's heat, with painstaking care. Entirely handmade, it grows into crystals that melt in the mouth, the very finest sun-dried salt.

* Producer information is provided by the shop. Producer photos are pending.
Pairing
3 questions to suggest a pairing from our selected sake. Ask our staff about the day's lineup.
Q1 / 3
Today's moodWhat are you in the mood for today?
Reserve
Reserve by phone or online booking. Weekends and peak hours fill up — early booking recommended.
Reserve 02 / Course & PartyEight courses with 2 hours of free-flow drinks, from ¥5,500 (tax incl.). Perfect for company parties and gatherings.
See courses 03 / Private venueFull-venue bookings for 35–45 guests are available on request. Please consult us for size and dates.
InquireCourse
Eight banquet courses built around our signatures — straw-grilled bonito, sashimi and robatayaki — each with 2 hours of free-flow drinks. From the standard course to Omi duck and Omi beef charcoal-grill, the alfonsino and clam hot pot and Omi beef sukiyaki. Perfect for company parties and celebrations.
11 dishes
¥5,500 (tax incl.)
10 dishes
¥6,600 (tax incl.)
10 dishes
¥7,700 (tax incl.)
7 dishes
¥11,000 (tax incl.)
* All courses include 2 hours of free-flow drinks. Prices are tax-included. Reservation required. See all eight courses and details on the course page.
Signature

Fresh bonito from Kochi, seared over a roaring straw flame right before you — smoky aroma, concentrated flavor.

Shiga's premium Omi beef, grilled over straw to draw out its aroma and natural richness.

The day's freshest fish from the port, arranged with care by our skilled hands.

Plump, overnight-dried atka mackerel grilled to order — a robata classic.

Thick fried tofu grilled over charcoal — crisp outside, tender within.

Hakata mentaiko lightly seared over the robata to bring out its aroma — a fine partner for sake.

Pork belly slowly braised for eight hours until meltingly tender.

Rolled one by one by hand, brimming with dashi — a quiet signature.

Elegant wasanbon sweetness under a crisp, bittersweet caramel to close the night.
Minami-Kusatsu
A 1–2 minute walk from the east exit of JR Minami-Kusatsu Station, at Liberty Minami-Kusatsu 2F, 1-7-21 Noji, Kusatsu. All 45 seats at Uomaru Fresh Fish & Robatayaki Minami-Kusatsu allow smoking, and guests under 20 cannot enter.
We have counter seats facing the straw grill. Bonito sent directly from Tosa-Saga port is seared over a straw flame: medium (about two portions) 1,490 yen / 1,639 yen incl. tax, large (about four portions) 2,480 yen / 2,728 yen incl. tax.
We take full-venue bookings for 35 to 45 guests across all 45 seats. There are no private rooms, so the whole floor is yours. Please call 077-561-5133 to discuss dates.
Eight courses with two hours of free-flow drinks, from 5,500 yen including tax — from the Uomaru Standard (11 dishes, 5,500 yen) up to the Omi beef sukiyaki course at 11,000 yen, each built around straw-grilled bonito and sashimi.
We are open every day from 17:00 to 24:00 (food L.O. 23:00, drinks L.O. 23:30). A single plate and a glass at the counter is perfectly fine. We close irregularly, roughly once every three months.
There are no private rooms, but we seat you at quiet table seating. Try straw-grilled Omi beef from Shiga (1,690 yen / 1,859 yen incl. tax) or the selected five-kind sashimi platter of fish gathered from across Japan (1,290 yen / 1,419 yen incl. tax). Since smoking is allowed at every seat, it is worth telling your guests in advance.
A 5% service charge applies, waived when you order a course. E-money is not accepted; we take cash, major credit cards and PayPay. There is no dedicated car park — please use the coin parking around Liberty Minami-Kusatsu.
Scenes
From dates to banquets, solo drinking to business dining — Uomaru Minami-Kusatsu fits many scenes near Minami-Kusatsu Station with counter seats, full-venue bookings and courses.
A calm Japanese space for a special evening. Pair fresh sashimi with local Shiga sake in Minami-Kusatsu.
Calm seating steps from Minami-Kusatsu Station for relaxed business dining. Straw-grilled Omi beef and carefully selected sake leave a strong impression.
Eight banquet courses with 2 hours of free-flow drinks from ¥5,500 (tax incl.), plus full-venue bookings for 35–45 guests for company parties in Minami-Kusatsu.
Steps from Minami-Kusatsu Station — ideal after work. Open daily from 17:00 until 24:00 (food L.O. 23:00 / drinks 23:30).
Lively counter seats where solo guests watch the cooking up close. A single plate and a glass of sake, at your own pace.
A varied menu for gatherings and reunions, steps from Minami-Kusatsu Station. Smoking is permitted at all seats, so guests under 20 cannot enter.
Column
Life offers numerous opportunities to entertain important guests or celebrate special anniversaries with family and friends. For such irreplaceable moments, the dining experience requires not only delicious cuisine but also a comfortable ambiance and meticulous service. For those seeking to create an unforgettable day in Minami-Kusatsu, we introduce our plans and attractions, centered around our signature straw-grilled bonito fresh from Kochi, perfect for business entertainment and anniversaries.
Our restaurant offers dishes crafted from carefully selected ingredients, including our exquisite straw-grilled bonito, made from exceptionally fresh skipjack tuna directly shipped from Kochi, as well as Shiga's renowned brand of beef, Omi beef. We also provide private rooms ideal for business entertainment in Minami-Kusatsu, venue rental options for large parties of up to 45 guests in Minami-Kusatsu, and considerations as a smoking-friendly izakaya in Minami-Kusatsu, striving to deliver an experience that exceeds your expectations in every scenario. In this column, we will provide specific information to help you make the most of our establishment and tips for making your special day even more brilliant.
I have an important business meeting in Minami-Kusatsu but don't know which restaurant to choose. An ordinary restaurant simply won't do for an anniversary celebration. I want not only high-quality cuisine but also a private space to converse leisurely. Is there a place where both smokers and non-smokers can enjoy themselves comfortably? I'm planning a large banquet but can't find a restaurant that accommodates private bookings.
These concerns are common for anyone planning a special day. Naturally, for such an occasion, you wouldn't want to compromise on cuisine, ambiance, or service. Especially for crucial business entertainment or milestone anniversaries, the success of the event largely depends on the choice of restaurant.
We sincerely address these concerns and offer the best solutions. Centered around the extraordinary experience of our straw-grilled bonito fresh from Kochi, and with meticulous hospitality in every detail, we will help transform your special day into an unforgettable one. In the following chapters, we will elaborate on the appeal of our cuisine, the convenience of our spaces, and our customer-responsive services as concrete solutions.
Our greatest pride is undoubtedly our straw-grilled bonito fresh from Kochi. The skipjack tuna, directly shipped from Kochi, boasts exceptional freshness and firmness. Our skilled chefs instantly sear it over a straw flame reaching over 200 degrees Celsius. The unique aroma from the burning straw envelops the surface of the bonito, resulting in a dish that is moist inside and fragrant outside, truly stimulating all five senses.
By grilling over a straw flame, the umami of the bonito is sealed in, excess fat is rendered, and a concentrated, rich flavor fills your mouth. With every bite, you'll experience the deep, authentic taste of bonito along with the rich aroma of straw. We offer classic condiments such as sliced garlic, green onions, and myoga, as well as our special ponzu sauce and rock salt. You can enjoy various flavors to your liking. This straw-grilled bonito fresh from Kochi is our true masterpiece, a flavor you can only savor in Minami-Kusatsu.
Another star of our menu is Omi beef, a brand of beef proudly presented by Shiga. Renowned as one of Japan's top three wagyu, Omi beef is characterized by its fine marbling, melt-in-your-mouth texture, and profound umami. We offer Omi beef prepared in various ways, including steak, seared, and tataki. These exquisite dishes, maximizing the potential of Omi beef, deliver a profound culinary experience alongside our straw-grilled bonito fresh from Kochi.
The beauty of its marbling, the melt-in-your-mouth texture the moment it touches your palate, and the sweetness and umami that spread with every chew are truly a taste of bliss. By incorporating Omi beef into your special day's menu, you can fully enjoy the deliciousness of both Japanese and meat dishes. This will undoubtedly leave your guests deeply satisfied during important occasions like business entertainment and anniversaries.
In addition to our main dishes like straw-grilled bonito fresh from Kochi and Omi beef, we also offer an abundance of seasonal dishes featuring ingredients unique to the time of year. Seasonal vegetables and seafood allow you to experience the rich bounty of Japan's nature. We present a variety of visually appealing dishes with delicate seasonings that highlight the ingredients' natural flavors to the fullest.
Complementing the deliciousness of our cuisine is an array of carefully selected fine beverages. We stock a rich selection of sake, shochu, and local sake from across Japan, as well as wine and cocktails. We will suggest the perfect drink to match your preferences and meal. In particular, a crisp, dry sake pairs exceptionally well with our straw-grilled bonito fresh from Kochi. Please feel free to ask our staff for recommendations.
As much as, if not more than, the deliciousness of the cuisine, space and service play crucial roles on special occasions such as business entertainment and anniversaries. We offer various seating types and meticulous service to ensure our customers can enjoy conversation and relax to their heart's content.
For important business meetings or family anniversary celebrations in Minami-Kusatsu, private rooms that ensure privacy are ideal. We offer various types of private rooms to accommodate different group sizes. In a calm atmosphere, you can focus on conversation without concern for your surroundings, making them perfect for crucial business discussions as well as intimate moments with family and friends.
Our private rooms can accommodate small to medium-sized groups. You can choose from options such as horigotatsu (sunken floor seating) or table seating, according to your preference. Especially for business meetings and dinners, a formal setting can also convey respect to your guests. When making a reservation, please inform us of your preference for a private room and the number of guests, and we will suggest the most suitable space.
If you are planning a large banquet in Minami-Kusatsu, such as a welcome/farewell party, class reunion, year-end party, or New Year's party, our restaurant can accommodate private venue rentals for up to 45 guests in Minami-Kusatsu. By reserving the entire spacious venue, you can plan a grand and cohesive banquet. Exclusive use of the private space makes it suitable for various occasions, including corporate events or parties with close friends.
Even with a private venue rental, we can offer our popular dishes, including straw-grilled bonito fresh from Kochi, in course meal formats. Furthermore, if you consult us in advance, we can flexibly accommodate requests such as creating special menus tailored to your needs or changing the layout. Please feel free to inquire about options to enhance your banquet, such as projectors and sound equipment.
As a smoking-friendly izakaya in Minami-Kusatsu, we are mindful of creating an environment where both smokers and non-smokers can enjoy themselves comfortably. While providing a relaxed setting for smokers, we also implement appropriate smoking separation measures to ensure non-smokers are not bothered by smoke.
Specific measures include clearly separating smoking and non-smoking areas and installing high-performance ventilation systems, all to ensure that each guest has a pleasant experience. For those seeking a smoking-friendly izakaya in Minami-Kusatsu, our restaurant will be an optimal choice. We offer hospitality with meticulous care so that all guests can relax and enjoy delicious food and conversation.
To elevate a business meeting or anniversary from a mere meal to a memorable special experience, thorough advance planning is key. We meticulously listen to our customers' requests and assist in orchestrating the perfect occasion.
For important anniversaries such as birthdays, wedding anniversaries, or promotions, surprise arrangements are a wonderful way to create a lasting impression. We will help bring your ideas to life. For example:
In addition to these, if you have any other ideas, please feel free to consult us, and we will cooperate as much as possible. Let us help you create an unforgettable day, accompanied by the moving experience of straw-grilled bonito fresh from Kochi.
In business entertainment, consideration for your guests is paramount. We suggest several points to support the success of your business meetings:
Our staff has extensive experience with business entertainment in Minami-Kusatsu. If you have any questions or concerns, please do not hesitate to ask. We will wholeheartedly support you in ensuring your business endeavors proceed smoothly.
We strive for meticulous service to ensure each guest's special day becomes a cherished memory. Our entire staff is dedicated to heartfelt hospitality, attending to details such as meal timing, beverage guidance, and table-side care, so that you can spend your time comfortably. If you have any difficulties or requests, please feel free to inform our staff at any time. We constantly strive to be a place in Minami-Kusatsu where customers will want to return.
To ensure you have a special day at our restaurant, we present the flow until your visit and testimonials from customers who have already enjoyed our services. We are prepared to welcome you with seamless reservations and a sense of security on the day of your visit.
The steps from making a reservation to visiting our restaurant are very simple:
If you have any questions, please do not hesitate to contact us when making your reservation. We will thoroughly prepare to welcome you in the best possible way for your special day.
We have received numerous kind words from customers who have previously visited our restaurant. We share some of them here, hoping they will serve as useful tips for your visit:
These voices are a testament to the omotenashi (hospitality) we value daily to enhance our customers' special days. We sincerely hope you will also experience a unique occasion at our restaurant.
If you are looking for a venue in Minami-Kusatsu to host important guests for business entertainment or celebrate a memorable anniversary, please visit our restaurant. Our straw-grilled bonito fresh from Kochi, made from exceptionally fresh skipjack tuna directly shipped from its origin and skillfully prepared with straw-grilling, will deliver an unforgettable impression with every bite.
Furthermore, our exquisite dishes featuring Shiga's proud Omi beef, seasonal specialties made with fresh ingredients, and a curated selection of fine alcoholic beverages will enrich your dining experience. Our private rooms offer a serene atmosphere, perfect for business meetings in Minami-Kusatsu, while our spacious venue, available for private rental for up to 45 guests in Minami-Kusatsu, is ideal for large, special banquets. As a smoking-friendly izakaya in Minami-Kusatsu, we also take meticulous care to ensure both smokers and non-smokers can enjoy their time comfortably.
Beyond simply serving delicious food, our restaurant pursues meticulous service and heartwarming hospitality to ensure that each guest's important day is etched in their memory as a supreme recollection. From reservation to the day of your visit, we will tailor our services to your requests and orchestrate the finest experience.
For those in Minami-Kusatsu seeking to spend a special time, please open our doors at least once. We will help you create an unforgettable day, accompanied by the moving experience woven by straw-grilled bonito fresh from Kochi. We eagerly await your visit.
Voices
滋賀県・南草津にある、ナデシコグループの 魚業態のお店。魚料理と日本酒を楽しめる 居酒屋です。 看板はカツオの藁焼き。しっかりと藁の香りが 立った仕上がりで、香ばしさとカツオの旨味を 存分に楽しめます。この香りだけで日本酒が 進む、看板メニューにふさわしい一品です。 日本酒の品揃えも豊富なので、魚料理に 合わせて色々な銘柄を試せるのが嬉しい ところ。魚と日本酒の組み合わせをじっくり 楽しみたい方にぴったりの構成です。 スタッフさんの対応も良く、気持ちよく 過ごせます。 南草津エリアで魚を肴に日本酒を飲みたい夜に、 頼りになる一軒です。 【利用シーン】南草津での食事、魚料理と 日本酒を楽しみたい時、藁焼きを食べたい時、 仕事帰りの一杯、友人との食事。 【アクセス】滋賀県草津市・南草津駅から 徒歩圏内。
ビワマスがすごく美味しかったです✨ お野菜のお料理も美味しく、こちらからの要望にも快く応えて下さり、気持ちの良い接客で嬉しかったです! またきます😊
料理は美味しかったです。カツオの藁焼きと粗塩はとてもマッチしていました。 喫煙できるお店のようで、幸い周りには喫煙者いなかったので良かったです。 サービス料?が別に取られていました。
居酒屋なので静かに飲むには向かないが、大きな店では無いので我慢できないレベルではない。何より店員さんがテキパキ笑顔で対応してくれるのが嬉しいです。日本酒も地酒豊富で大満足。南草津駅で時間が有るならオススメです。あいみちゃん、なかじーさん、ユーゴさん、アサヒさん、ありがとう。
とても繁盛していたので、予約して来店するのがおすすめだと思います。 スタッフの方々の接客も良かったです。食べ終わった皿なども定期的に下げてくだったので、皿で机のスペースがなくなることもありませんでした。 料理もとても美味しかったです。 どの料理もお酒に合う味付けでお酒が進みました。 魚と店名にあるだけあって特に海鮮料理は安定して美味しいと思いました。 帰る際にはふりかけをもらいました。後日食べましたが、とても美味しかったです。 草津駅の近くの魚丸にも行かせてもらっていますが、南草津店ならではのメニューもあって楽しかったです。 ウオマルだと草津店ばかり行っていたので、こちらのお店にも再度来店したいと思いました。
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Group
Uomaru has sister restaurants across Shiga, near Lake Biwa. Enjoy the same fresh seafood and robata at a location convenient for you.
Seafood & robata izakaya in Moriyama.
View store Hikone, ShigaSeafood & robata izakaya in Hikone.
View store Yasu, ShigaSeafood & robata izakaya in Yasu.
View store Ishiyama, OtsuSeafood & robata izakaya in Ishiyama, Otsu.
View store Uomaru Sakaba StandA casual seafood stand from the Uomaru group.
View store Nadeshico GyozarouA gyoza specialty restaurant from the same group.
View store* All are Shiga-area group restaurants. Please check each store's site for details and hours.
Store
Get in touch
For reservations, courses and private bookings, please call us. We look forward to your visit.
HoursDaily 17:00–24:00 (food L.O. 23:00 / drinks 23:30)
Banquet courses and full-venue bookings are easiest to arrange by phone — tell us your date, party size and budget and our staff will help.
FAQ
Follow
Latest from Instagram & upcoming events
Instagram @uomaru_minamikusatsu
Events & notices
Autumn seasonal robata and new local sake are now available.
Open daily from 17:00; last orders — food 23:00, drinks 23:30.
Events and notices are updated here.