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
Here in Minami-Kusatsu, we welcome guests daily as an izakaya where you can fully savor the bounties of the sea. We cherish the blessings of each season and take joy in providing a heartwarming experience for both local residents and visitors from afar. Our specialty, the Assorted Sashimi Platter, is a particular point of pride, featuring a careful selection of the freshest seafood procured that very morning and artfully arranged by our skilled chefs. This dish, like a treasure chest from the sea, is a delight for both the eyes and the palate.
One bite will fill your mouth with the aroma of the seashore and the rich, melting flavor of the fish, pairing exceptionally well with sake and shochu. As a smoking-permitted izakaya in Minami-Kusatsu, we invite you to spend a relaxing time conversing while enjoying your meal. We also have private rooms available, allowing you to savor delicious food and drinks in a secluded, comfortable space.
However, we believe that ensuring the peace of mind of each and every customer is paramount to truly enjoying delicious food. We understand that guests with food allergies may feel anxious when choosing from the menu. That is why we are sincerely committed to accommodating allergies, aiming to provide an exceptional dining experience for all our customers without distinction.
Our Assorted Sashimi Platter is an appealing dish that allows you to enjoy multiple types of seafood at once. By combining the best ingredients of the day—such as seasonal white fish, fatty red fish, and shellfish—we create a visually stunning plate. This diversity is its main attraction, offering the pleasure of tasting various ocean delicacies in one sitting. However, for this very reason, it can raise concerns for customers with allergies to specific seafood, who may wonder what it contains and if it's safe to eat. For the sake of our customers' smiles, we are strongly committed to alleviating this anxiety.
Allergenic ingredients are diverse, including crustaceans like shrimp and crab, mollusks such as squid and octopus, and blue-backed fish like mackerel and horse mackerel. Since the contents of our Assorted Sashimi Platter vary daily depending on the catch, we believe it's crucial to have a system in place to always provide our customers with the latest information. As an izakaya in Minami-Kusatsu, we sincerely hope that all our guests can enjoy our cuisine to the fullest.
Whether it's for business entertainment in Minami-Kusatsu or a private party for 45 guests, no one should have to miss out on certain dishes or hold back due to allergies. We consider it our mission to create the best possible experience for our customers' precious moments. By concretely explaining how we address potential concerns and what precautions we take, we strive to make your visit a more relaxed and secure one.
We make absolutely no compromises when it comes to selecting the ingredients that form the foundation of our Assorted Sashimi Platter's deliciousness. Every morning, our experienced connoisseurs visit the market to rigorously inspect and procure the freshest seafood of the day. We meticulously check details such as the firmness of the flesh, the clarity of the eyes, and the condition of the scales. This ensures that we can always serve our customers seafood in its prime condition.
From the procurement stage, we track what kind of seafood is coming in and in what quantity, using this information to decide the contents of the platter. This is not only for taste but is also a crucial process for accurately answering customer inquiries about allergies. We believe that deep knowledge and management of each ingredient are essential for our customers to enjoy the Assorted Sashimi Platter with confidence.
To ensure that our customers can safely enjoy our Assorted Sashimi Platter and other dishes, we have established a concrete system and pay meticulous attention to food allergen accommodations. We have procedures in place to accurately track and clearly communicate information about allergenic substances.
For all the dishes we serve, we meticulously manage the usage of ingredients containing major allergens (the 7 specified raw materials: egg, milk, wheat, buckwheat, peanut, shrimp, crab; and the 21 items equivalent to specified raw materials). This information is reviewed regularly, and we strive to keep it current, especially for our Assorted Sashimi Platter, which features seasonal ingredients that change with daily procurement. For instance, when a seasonal seafood item is added to the platter, we check in advance whether it could be a potential allergen and share this information with all staff.
When a customer informs us of an allergy, that information is reliably shared with all staff, including the kitchen team. During preparation, we take thorough measures to prevent cross-contamination, such as using separate utensils, segregating workspaces, and changing gloves. For example, when preparing an Assorted Sashimi Platter without a specific type of seafood, we use a different cutting board and knife and are extremely careful during plating to ensure it doesn't come into contact with other ingredients. Similarly, for our Minami-Kusatsu Warayaki (straw-grilled) dishes, we take all possible precautions, such as using dedicated seasonings and equipment when an allergy accommodation is needed.
Allergy accommodation is not something that can be achieved through the efforts of the restaurant alone. We believe that open and courteous communication with our customers is the most crucial element in ensuring a safe and enjoyable dining experience. The specific information you provide is an important guide for us to offer the best possible service to each individual. Especially for large groups, such as for business entertainment in Minami-Kusatsu or a private party for 45, providing a summary of allergy information in advance allows for a smoother and more reliable response.
When making a reservation, please let us know if anyone in your party has a food allergy, the specific allergens, and, if possible, the severity of the symptoms. If you call, our staff will carefully listen to the details. If you book online, please enter the information in the notes section. This allows us to prepare the right ingredients and plan our cooking process before you arrive, enabling us to serve your meal smoothly without keeping you waiting. We ask organizers to kindly gather allergy information from all participants in advance.
After you arrive, our staff may reconfirm your allergy information when showing you to your seat or taking your order. We encourage you to voice any concerns you may have. We will do our best to accommodate your needs, taking into account the day's catch and other reservations. We can flexibly respond to specific requests, such as removing a particular fish from the Assorted Sashimi Platter or replacing it with an alternative. We value working together with you to find the best solution that respects your wishes.
Our restaurant is also proud to offer Minami-Kusatsu Warayaki (straw-grilled dishes). The straw-grilled bonito, with its fragrant smoky aroma, is extremely popular, rivaling our Assorted Sashimi Platter. The deliciousness of the bonito, savory on the outside and juicy on the inside, is a masterpiece that impresses many food connoisseurs. When combining these dishes prepared with different methods, we take the utmost care with allergy accommodations so that all customers can enjoy them safely.
We clearly present allergen information for the ingredients used in our warayaki (mainly bonito) and the seasonings. In particular, the ponzu sauce and condiments (green onions, garlic, Japanese ginger, etc.) used with warayaki may contain soy sauce (wheat, soy), citrus fruits, and other allergens. When a customer informs us of an allergy, we explain the details of the seasonings used and offer alternatives if necessary, such as providing it with just salt and lemon for someone with a soy allergy.
When cooking ingredients with different allergens, we strictly adhere to using separate cooking utensils (cutting boards, knives, tongs, etc.) and thoroughly cleaning and disinfecting them after use to reduce the risk of cross-contamination. Especially when we have customers with allergies to crustaceans or specific types of seafood, we implement an even stricter management system, such as using dedicated equipment or physically separating cooking areas. We spare no effort to ensure our customers can safely enjoy both the Assorted Sashimi Platter and our warayaki. Regarding ingredient storage, we also take measures to prevent cross-contamination by managing them separately according to allergens.
Allergen accommodation extends beyond the food itself. As a smoking-permitted izakaya in Minami-Kusatsu, we believe it's important to consider the entire environment to ensure all our guests have a comfortable stay. We do our best to accommodate guests who have allergies to or a dislike of tobacco smoke, striving to provide a pleasant atmosphere for everyone.
Although we are a smoking-permitted izakaya, we respect the comfort of each individual guest to the fullest. If you state your preference for smoking or non-smoking when you book, we will do our best to arrange seating that meets your request. For example, we can flexibly respond by seating you in a well-ventilated area. For large groups, such as a private party for 45 in Minami-Kusatsu, we may be able to adjust the use of floors or private rooms to more clearly define smoking and non-smoking areas. Please consult with us in advance, and we will propose the best arrangement.
We thoroughly clean and ventilate our premises not only during business hours but also after closing to maintain a clean and comfortable space. We are particularly careful to keep surfaces that customers touch directly, such as tables, chairs, and the walls of private rooms, clean to prevent the adhesion of allergens or other contaminants. By using a powerful ventilation system, we frequently circulate the air inside to prevent odors from lingering. Through these efforts, we provide the best possible environment for not only customers with allergies but for all guests to relax comfortably.
Through our delicious Assorted Sashimi Platter, warm service, and comfortable space, we hope to provide an unforgettable experience for our customers. As an izakaya in Minami-Kusatsu, we will continue to strive to deliver the best experience not only through our food but through the entire atmosphere.
To help you safely enjoy our Assorted Sashimi Platter and other dishes without worrying about allergies, there are a few things we ask for your cooperation on. By following these simple steps, we can promise you a safer and more comfortable dining experience. If you have any questions, please feel free to ask at any time. We will provide the best proposals tailored to each customer's situation.
By following these steps, you can savor not only our Assorted Sashimi Platter but all the dishes we offer with complete peace of mind. As a smoking-permitted izakaya in Minami-Kusatsu, our entire staff is dedicated to providing not only delicious food but also the best possible dining experience for our customers. Your smiles are our greatest encouragement.
As a beloved izakaya here in Minami-Kusatsu, we want to be a place where every customer can not only enjoy the deliciousness of our assorted sashimi platter but also feel the joy of eating with complete peace of mind. The fresh bounties of the sea we serve are meant to soothe the weariness of daily life and create precious moments for conversation with loved ones. Food allergies, in particular, are a vital consideration that cannot be overlooked when enjoying a meal. We believe it is our mission to provide an environment where customers can choose their dishes with confidence and savor them to their heart's content.
At our restaurant, in addition to serving our assorted sashimi platter, which is prepared with carefully selected fresh seafood and skilled techniques, we also sincerely address customer requests regarding allergies and will do everything possible to accommodate them. We have communicated our specific procedures and our entire staff is committed to thorough information sharing and meticulous care during preparation so that you can dine with confidence. As a smoking-permitted izakaya in Minami-Kusatsu, and as a venue for various occasions like business entertainment or private parties for 45, it is our greatest pleasure to deliver genuine 'deliciousness' and 'peace of mind' to all our guests.
Please do not hesitate to inform us about any allergies when you book or visit. Through open and courteous communication, our entire staff will strive to provide dishes in the best possible way for each and every customer. We hope you will have a wonderfully memorable time with our diverse menu, including our Minami-Kusatsu 'Warayaki'. We sincerely look forward to your visit. May your time at our restaurant be an unforgettable culinary experience.
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.