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
Welcome to Noji Izakaya. Located in Minami-Kusatsu, our restaurant has been cherished by locals and visitors alike, welcoming everyone with fresh ingredients and warm hospitality. We offer a wide array of exquisite dishes, including straw-seared bonito shipped directly from Kochi, assorted sashimi platters brimming with seasonal seafood, and Shiga's prized Omi beef. However, we know that even the most delicious food cannot be truly enjoyed if you have concerns about allergies. We are sincerely committed to accommodating allergies so that each and every one of our customers can dine with peace of mind and to their heart's content. In this column, we will introduce the specific measures Noji Izakaya takes to ensure your 'peace of mind'.
A Minami-Kusatsu banquet with friends or colleagues is a precious time to unwind and deepen connections. However, if someone in the group has allergies, choosing a restaurant and menu requires meticulous care. Worries like Is this ingredient safe? or What if I accidentally eat something I shouldn't? can cast a shadow over what should be a joyful occasion. Especially at a place like an izakaya that handles a wide variety of ingredients, whether or not they can accommodate allergies can be a major deciding factor. Understanding and aiming to resolve our customers' anxieties, we have implemented clear and practical allergy-response measures. Our goal at Noji Izakaya is to create the ideal banquet where everyone can gather around the same table, talk freely, and savor delicious food.
At Noji Izakaya, we have established the following five pillars to ensure our customers can enjoy their meals with peace of mind. These initiatives prioritize customer safety and are shared and practiced by our entire staff.
The first step to ensuring you can dine with us safely is a careful consultation when you book or arrive. We make it a point to ask customers in detail about the presence of allergies, specific ingredients, and the severity of their symptoms. Especially for Minami-Kusatsu banquets, receiving allergy information from the event organizer in advance allows us to provide a smooth service on the day. We don't just rely on verbal confirmation; we take notes as needed to ensure accurate information is shared with the kitchen staff.
The cornerstone of allergy management is meticulous ingredient control and careful cooking. At Noji Izakaya, we have established a system to track and manage information on the 28 specific raw materials designated as allergens for all ingredients we use. For example, we check for allergens in the straw and seasonings used for our straw-seared bonito from Kochi, and we are prepared to explain this to our customers.
You don't have to give up on a dish just because it contains an allergen. At Noji Izakaya, we strive to propose individual menu options that cater to our customers' allergies as much as possible. We aim to provide safe and delicious food by adjusting menu items to suit each customer's specific needs.
Allergy management is a task that requires a shared awareness among all employees, including both kitchen and front-of-house staff. At Noji Izakaya, we conduct regular training sessions to improve knowledge and response skills related to allergies.
While Noji Izakaya is a Smoking-Permitted Izakaya in Minami-Kusatsu that provides a comfortable space for smoking customers, we also pay close attention to the environment to ensure that guests with allergies can also spend their time with us in comfort. We believe a clean and pleasant space is fundamental to enjoying a meal with peace of mind.
Here are some practical steps we ask our customers to take to enjoy their meal at Noji Izakaya to the fullest, without worrying about allergies. Following these steps allows us to provide a safer and more satisfying dining experience.
At Noji Izakaya, our mission is to provide you with the best dining experience through our signature dishes, such as straw-seared bonito from Kochi, assorted sashimi platters, and Omi beef. We believe that the感動 (kandō - deep impression) of a delicious meal can only truly resonate when it is built on a foundation of safety. We strive to be a special place for all our guests by extending the same, if not more, care to customers with allergies as we do to everyone else. Whether you are considering us for a Minami-Kusatsu banquet or are just stopping by on your own, please feel confident in coming through our doors. We sincerely look forward to welcoming you.
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.