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 NAGAHAMA
Our story
Located in the heart of Nagahama, Shiga, 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 and relaxing private rooms — for dates, family dinners, and company banquets alike.
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 Nagahama, 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 Nagahama
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 Nagahama.
Port-fresh fish & sashimi
Fresh fish shipped straight from the port, finished into sashimi by skilled hands. Enjoy the seafood of Nagahama 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 Nagahama.
Private rooms, banquets & full venue
Relaxing private rooms, banquet courses with free-flow drinks, and full-venue bookings on request. Steps from Nagahama 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 Nagahama.
Recommended
03
Fresh fish shipped straight from the port, finished into sashimi by skilled hands. Enjoy the seafood of Nagahama 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 Nagahama.
Recommended
05
Relaxing private rooms, banquet courses with free-flow drinks, and full-venue bookings on request. Steps from Nagahama Station — ideal for company parties and gatherings.
Recommended
How to enjoy Robata
How to enjoy straw-grilling and robata
The straw is cut by our own hands at contracted farms in Nagahama, Shiga. Watch the flames and the aroma rise from local rice-field straw, right across the counter.
Take the first piece plain. Let the sweetness of bonito shipped from Kochi and the smoky scent of the straw be the only things you taste.
From the second slice, reach for the condiments, rock salt and citrus. Fatty autumn returning bonito and straw-grilled Omi beef sharpen as the salt goes on.
Ten selected sake labels, four of them from Shiga: Daijiro, Kirakucho, Ichihiro and Shichihonyari. Compare them from 490 yen for a 100ml guinomi cup.
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 venuePrivate rooms for relaxed dining; full-venue bookings 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 & 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.
Nagahama
Uomaru Nagahama is a 90-seat robatayaki and seafood izakaya at 6-30 Motohama-cho, about a 5-minute walk from JR Nagahama Station. The sake list runs to ten labels, four of them Shiga brews — Daijiro, Kirakucho, Kazuhiro and Shichihonyari — poured from a 100ml guinomi at 490 yen (539 yen incl. tax), or by the 180ml or 360ml carafe.
Kurokabe Square, Nagahama Castle and Keiunkan are all a short walk away, and we are about 5 minutes from the east exit of JR Nagahama Station. We open at 17:00 every day and close at 24:00 (last orders: food 23:00 / drinks 23:30); there is no lunch service. We have no car park of our own, so please use a nearby coin park — Wi-Fi is available inside.
Whole-venue bookings are for 50–64 guests, and private rooms seat 4–26. Eight banquet courses start at 5,500 yen including tax with 2 hours of free-flow drinks, for parties of 2–50. The 11-dish Uomaru Standard Course can be booked on the day until 15:00, and the Omi beef sukiyaki course at 11,000 yen is for 2–8 guests.
Straw-grilled bonito delivered from Tosa-Saga port in Kochi — medium, about two portions, 1,490 yen (1,639 yen incl. tax) — alongside a full-bodied junmai such as Shichihonyari from Kinomoto in Nagahama. Straw-grilled Omi beef raised in Shiga is 1,690 yen (1,859 yen incl. tax).
The 90 seats are split — smoking on the first floor, non-smoking on the second. Some dishes are available to take away, though the selection and stock change day to day. We accept cash, major credit cards and PayPay (QR); a 5% service charge applies except on course bookings.
Scenes
From dates to banquets, solo drinking to family meals — Uomaru Nagahama fits many scenes near Nagahama Station with private rooms, counter seats and courses.
A calm Japanese space and private rooms for a special evening. Pair fresh sashimi with local Shiga sake in the heart of Nagahama.
Private rooms near Nagahama 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 private rooms and full-venue options for company parties in Nagahama.
After sightseeing around Kurokabe Square or Nagahama Castle. Open daily from 17:00 until 24:00 (L.O. food 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.
Family-friendly with a variety of dishes, near Nagahama Station and Lake Biwa — a perfect stop while touring northern Shiga.
Column
Welcome to Nagahama City in Shiga Prefecture, a town steeped in history and charm. While bustling with tourists during the day, Nagahama reveals a different, enchanting face as the sun sets and lanterns begin to glow. Delicious food and drink are essential, whether you're concluding a day of travel or seeking a special local evening. For those wondering, Where should I go tonight in Nagahama? we have a place we wholeheartedly recommend.
That place is Robata & Sake Uomaru Nagahama, located just a short walk from JR Nagahama Station. Housed in a renovated old building, our charming Japanese space is filled with a sense of calm and vitality that will make you forget the hustle and bustle of daily life from the moment you step inside. We strive to offer all visitors to Nagahama an exceptional experience that can only be found here. In particular, our seasonal delicacies, which make the most of the blessings of each season, will allow you to deeply appreciate Nagahama's izakaya culture. While we are proud to be a Nagahama Izakaya, we at Uomaru Nagahama aim to be more than just a restaurant; we want to be a special place for our customers.
Many of you probably think, When I go to an izakaya, I don't just want to fill my stomach—I want to fully enjoy the unique, delicious food of the region. We know that those searching for terms like Nagahama seafood or robata grill Nagahama have high expectations for ingredient quality and cooking methods. However, finding a restaurant among the many izakayas near Nagahama Station that truly brings out the best of seasonal flavors and offers a memorable meal can be surprisingly difficult.
For example, it would be a shame to visit Nagahama only to be met with a generic menu. It's also a waste to miss out on the truly delicious foods that are only available at certain times of the year. Our restaurant is thoroughly dedicated to every step, from daily sourcing to preparation, to meet our customers' desires to eat something more delicious and fully enjoy seasonal flavors. We will now introduce the specific ways we bring the finest treasures of the sea and mountains, which change with the seasons, to your table.
For those drawn to the words Nagahama seafood, the most important factors are surely freshness and quality. At Robata & Sake Uomaru Nagahama, our greatest pride is our fresh fish, delivered directly from the fishing port. Our skilled chefs select the finest seafood with a discerning eye, serving it to you in its absolute best condition. The seasons bring a rich bounty to the sea, and we make it our mission to deliver the most delicious seasonal fish at its peak to our customers.
The best way to enjoy seasonal fresh fish is simply as tsukuri (sashimi). Japan's four seasons bless us with an incredible variety of seafood: cherry sea bream in spring, grunt fish in early summer, returning bonito and fatty saury in autumn, and yellowtail and crab in winter. At our restaurant, our expert chefs carefully prepare the catch of the season, creating sashimi that maximizes the natural umami of the ingredients. This exceptionally fresh seafood melts in your mouth, its rich aroma and flavor a true testament to the essence of seafood cuisine in front of Nagahama Station. You can enjoy the best seafood of the moment, such as our Yellowtail Belly Sashimi available for 880 yen.
Fresh sashimi pairs exceptionally well with Nagahama Japanese sake. A crisp, dry sake complements light white fish, while a sake with a rich umami profile enhances the flavor of oilier fish, elevating the deliciousness of both. Our staff is well-versed in pairing food and sake, so please feel free to ask for recommendations if you're unsure. We will suggest the perfect bottle to match your preferences and support your ultimate dining experience.
For lovers of seafood, Robata & Sake Uomaru Nagahama is the ideal seafood restaurant Nagahama. Our Today's Special, which changes based on the day's catch, promises new discoveries and delights with every visit.
Another of our specialties, and one that fascinates many of our customers, is Warayaki (straw-grilling). The powerful aroma of burning straw and the high-temperature cooking that instantly seals in the ingredients' umami create a live performance that excites all five senses. In particular, our straw-grilled bonito in Nagahama and Omi beef robata grill in Nagahama are signature dishes that represent our restaurant.
Our chefs boldly straw-grill fresh bonito, delivered directly from Kochi, right before your eyes. By searing the surface instantly with the intense flame of the straw, a fragrant aroma envelops the bonito, while the inside remains moist and packed with concentrated umami. The smoky fragrance and melt-in-your-mouth texture of the bonito upon the first bite deliver a感動 that is hard to find elsewhere. The changing fat content of the bonito with the seasons is another one of the delights of warayaki. This exquisite dish, offered at market price, allows you to enjoy the best bonito of the day.
As an izakaya featuring products from Shiga Prefecture, we take great pride in our straw-grilled Omi beef, one of Japan's top three wagyu brands. Omi beef, known for its fine texture and sweet, melting fat, is cooked over straw flames, which renders off excess fat and infuses the meat with an aroma that further enhances its umami. As you bite into the fragrantly grilled Omi beef, the scent of straw fills your senses, and with each chew, you'll experience the deep, inherent flavor of the meat. You can indulge in this luxurious taste starting from 1,859 yen.
In addition to warayaki, our robata grill in Nagahama offers a wide variety of seasonal vegetables and seafood. For instance, you can enjoy juicy Kamo eggplant and Manganji peppers in the summer, or thick, meaty mushrooms in the fall. As an izakaya featuring products from Shiga Prefecture, we slowly grill the most delicious seasonal ingredients over a charcoal fire. This gentle cooking process brings out the natural sweetness and aroma of the ingredients, allowing you to enjoy a simple yet profound flavor. Please enjoy the tastes of the season to the fullest, prepared with both warayaki and robata grilling methods.
Delicious food requires delicious drinks. To satisfy even the most discerning lovers of Nagahama Japanese sake, Robata & Sake Uomaru Nagahama offers a wide selection of carefully chosen sake from all over Japan, as well as local brews nurtured by the rich nature of Shiga. Our lineup has been thoughtfully curated to pair perfectly with our seasonal seafood and straw-grilled dishes, reflecting our commitment to pursuing the ultimate marriage of food and sake.
Our sake selection covers a wide range, from dry to sweet, and from Junmai Daiginjo to Honjozo. We can recommend the perfect sake to enhance your meal, such as a crisp, dry Junmai for fresh seafood, or a Junmai Ginjo with a rich rice umami for our flavorful straw-grilled dishes. We also have many easy-to-drink options for those new to sake, so please don't hesitate to ask. You can try a variety of sake at affordable prices, starting from 500 yen.
Jizake is a condensation of a region's climate, water, rice, and the skill of its master brewers. Shiga Prefecture, blessed by the bounty of Lake Biwa, produces many outstanding local sakes. We offer a rich selection of jizake crafted with care by Shiga's brewers. Enjoying these local flavors alongside Nagahama's seasonal delicacies is a moment of pure bliss. We also recommend a sake tasting flight in Nagahama. It's a fun way to try several different brands and discover your new favorite.
If you're thinking, I don't know much about sake, but I want to try something good, don't worry. Our knowledgeable staff can explain the options carefully and recommend the perfect one based on your preferences. Feel free to ask about how to pair sake with food or how to best enjoy it. Spend a special night at our Nagahama izakaya with seasonal dishes and Japanese sake.
Beyond delicious food and drinks, the atmosphere and hospitality are crucial elements that enrich the dining experience. Robata & Sake Uomaru Nagahama prides itself on its charming Japanese space, created by renovating an old building. Amid a calm ambiance filled with the warmth of wood, we offer a variety of seating options to suit any occasion.
The restaurant's interior combines a calm atmosphere with a vibrant space, ensuring a comfortable experience no matter where you are seated. The restrooms are located on the second floor.
We also offer a unique service to make your dining experience even more enjoyable: our Hashibukuro Omikuji (Chopstick Sleeve Fortune). While waiting for your food, open your chopstick sleeve. If you draw Daikichi (Great Luck), you'll receive one free drink! We hope this little surprise sparks conversation and helps create even more joyful memories. This is just one of the charms of being an izakaya with a great atmosphere in Nagahama.
As a private room izakaya Nagahama and as Uomaru Nagahama, which caters to various needs, our entire staff welcomes you with heartfelt hospitality to provide the best possible experience.
To help you fully enjoy the seasonal flavors of Nagahama at Robata & Sake Uomaru Nagahama, here are a few practical tips. We hope you will use them to create the best possible experience for yourself.
Use these tips to make your Uomaru Nagahama reservation and enjoy a wonderful dining experience in Nagahama. Whether as a tourist izakaya in Nagahama or as a beloved local spot, we sincerely look forward to your visit.
Located in the heart of Nagahama City, Shiga Prefecture, just a short walk from JR Nagahama Station, Robata & Sake Uomaru Nagahama is more than just an izakaya—it's a place where we deliver excitement and joy to our customers. In our charming Japanese space, renovated from an old building, the delicate sashimi made from fresh fish direct from the port, and the straw-grilled Kochi bonito and Shiga's Omi beef cooked dynamically before your eyes, are truly an art form to be savored with all five senses.
Furthermore, our carefully selected Japanese sake from across the country and local brews from Shiga deepen the flavors of our seasonal cuisine, guiding you to an unforgettable dining experience. From lively counter seats to relaxing private rooms, we offer a space suitable for every occasion, whether you're dining alone, on a date, with family, or at a company banquet. You can also enjoy day drinking on weekends, and our unique services like the chopstick sleeve fortune are designed to bring a smile to your face.
If you're looking for an izakaya in Nagahama, please come visit Robata & Sake Uomaru Nagahama. With the culinary culture nurtured in this land, the skill of our chefs, and our heartfelt hospitality, we will help make your time in Nagahama a cherished memory. We invite you to experience the moving combination of seasonal flavors and Japanese sake at our restaurant. We sincerely look forward to welcoming you.
Voices
日曜日に行きました🙋♀️ 雰囲気も良く、カウンター席で🍻 滋賀県産をたくさん頂きました😋 箸袋がおみくじになっており 引いたら「😍大吉」飲み物1杯無料になりました✨ 食べ物も美味しいと、お酒がすすみます🍸 トイレは2階にありました🚻 お店の方も気さくに話してくれて また来たくなるお店でした(*^^*)
和の店内や美味しい料理が 豊富にあるのがよかったですが 注文を通してたはずのブリハラミ寿司が 届いてなかった点だけ残念です 近江牛の藁焼き 1859円 ブリハラミの造り 880円 エビクリーム春巻き 539円 日本一のコロッケ 429円 伝説のエビマヨ 319円 肉味噌おにぎり 319円 ブリハラミ寿司 1貫 209円 お造り5種盛り合わせ 1419円 (鮪、鰆 胡麻ダレ、金目鯛 入り酒、イカ 卵黄醤油 赤貝高知県産天日塩、長野県産 山葵添え) あん肝おろしポン酢 590円 付き出し 味噌胡瓜 500円 白ごはん 大 660円 赤星中瓶 704円
魚介はどれも新鮮でとても美味しかったです🤤 カルパッチョをはじめ、居酒屋定番のメニューも全てクオリティが高く大満足でした! 注文はQRコードを読み取ってスマホから行うスタイルで、操作も簡単でサクサク注文できます✨ ただ、近くにいたご年配の方は少し戸惑っていた様子でした😅 店員さんの接客も丁寧で、入店時からお見送りまで気持ちの良い対応をしていただきました。 カップルでの利用にもぴったりの雰囲気で、とてもおすすめです💑 また近くに行った際は、ぜひ食事をしに立ち寄りたいと思いました!
たしか彦根駅の近くにもあったと思われる地元の居酒屋さんです。こちらは長浜駅から徒歩数分の場所にあります。予約なしで飛び込みましたが、まだ時間がはやいせいかすぐに入ることが出来ました。 古い建屋をリノベして営業しているようで、なかなか趣のある空間になっています。2階に通されましたが落ち着ける雰囲気でした。 さて、お料理はお通しがきゅうり。くんせい漬け枝豆(495円)、揚げ湯葉としらすの大根サラダ、日本一のコロッケなどいただきました。全てハイボールのあてとなっております。落ち着いて飲むことが出来てよかったです。
5/12 追記 ⭐︎1→⭐︎4 また会社の飲み会があったので伺いました。 前回コースが口に合わなかったので、今回は単品で注文しました。 あれ?? 美味しい.... コースは作り置きだったのか、もしくは年末のくそ忙しい時期に行ったのが悪かったのかもしれないです。 単品で注文したら美味しいものしか来なかったです。 注文してから食事が届くスピードも程よく早い。 スタッフさんも元気が良くて、顔が整った人しかいません。 お店がワイワイがやがやしているので、苦手な人もいると思いますが、大人数のときは個室に通してくださいます。 ------------------------------------------------------------------------------ 以前の口コミ↓ どうしたらいいの?ってくらいに美味しくない。 なんで週末あんなに混んでて、入れないくらい人気なのか分からない。 食事の味については好みもあるので一概にまずいです、というのは難しいけど自分の口には合わなかった。 宴会用にコースでお願いしたので、作り置きのものが出てきたのだと思う。 温かい状態で食べたいものも、ぬるい。 変わった味付けと油っぽいものが多く、食事の味なんかどうでもいいや、と思う職場の宴会でさえも、その場にいた半数が『変な味』と言った。 慣れていないアルバイトが多いのか、特にサービス面に素晴らしさを感じることもない。 コースの作り置きなら、もっと早く運んできてほしい。 飲みものを追加で注文するときにQRコードを読み取りLINE登録しないといけないのが、システム的にめんどくさい。 スマホでメニュー画面も見づらい。 QRコードで注文するのは良いとして個人情報を吸い上げてしまうLINEのような外部サイトを通さないシステムで注文させて欲しい。 雰囲気も別に良いとは思わない。 宴会用の席を用意してもらったけど、平日でも酔っ払いが多くうるさい。 他の人も言ってるがトイレがなんで2階にしかないのか。 用意された席が2階だったので困らなかったけど、宴会席とテーブル席の通路になるような狭い場所にあるのが使いにくいし入りにくい。 文句しか出ない。 良いところは宴会コースの安さと思った以上に量があったこと。 職場のどうでもいい飲み会になら使って良いと思うけど、個人的に美味しいご飯食べたいから行こう!ってなる場所ではない。
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Group
Uomaru has sister restaurants across Shiga, near Lake Biwa and close to Nagahama. 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 Minami-Kusatsu, ShigaSeafood & robata izakaya in Minami-Kusatsu.
View store Ishiyama, OtsuSeafood & robata izakaya in Ishiyama, Otsu.
View store Uomaru StandA casual seafood stand from the Uomaru group.
View store GyozarouA gyoza specialty restaurant from the same group.
View store* All are Shiga-area group restaurants near Nagahama. 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 (L.O. food 23:00 / drinks 23:30)
Private rooms, 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
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Latest from Instagram & upcoming events
Instagram @nagahama_uomaru
Events & notices
Autumn seasonal robata and new local sake are now available.
Open daily from 17:00; last order 23:30.
Events and notices are updated here.