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
Are you looking for a place in Nagahama, Shiga Prefecture, to host a party with dear friends, family, or colleagues? For those who wish to spend a memorable time in the charming city of Nagahama, choosing the right venue is a crucial point that determines the success of the event. In particular, there is likely a high demand for private buyouts and private rooms where you can enjoy yourselves without worry. That's why we want to introduce Robata & Sake Uomaru Nagahama, located within walking distance from JR Nagahama Station.
Our restaurant is a seafood izakaya beloved by the people of Nagahama, where you can enjoy fresh seafood and mountain delicacies from Shiga prepared through robatayaki (fireside grilling) and warayaki (straw-grilling). In this article, we will detail why Robata & Sake Uomaru Nagahama is the perfect choice for your party, focusing especially on its appeal as an izakaya in Nagahama for private parties.
When planning a party in Nagahama, finding a space where all participants can enjoy themselves to the fullest is a major task for the organizer. To meet these expectations, we offer a charming Japanese space renovated from an old traditional house and seating that can accommodate diverse needs. Our private rooms and negotiable private buyouts are especially popular for large groups and parties that value a private atmosphere.
Our prime location, about a 5-minute walk from the East Exit of JR Nagahama Station, is extremely convenient when inviting guests from afar. As you step into the restaurant, you are greeted by a warm, traditional Japanese space renovated from an old building. The serene atmosphere, based on a wooden decor, will make you forget the hustle and bustle of daily life, heralding the start of a special party. In this setting, which evokes the charm of old Japan, you can talk to your heart's content and enjoy delicious food and drinks as time flows leisurely.
At Robata & Sake Uomaru Nagahama, we have a number of spacious and relaxing private rooms to accommodate various occasions such as company parties, family dinners, and gatherings with close friends. We can fully meet the demand for enjoying a party in a private space without worrying about other guests. Our private rooms can accommodate groups of various sizes, from small to large. If you let us know your group size and preferences when booking, we will propose the optimal space for you. For customers seeking a completely private space for a large party, we also offer the option to use us as an izakaya in Nagahama for private parties, available upon consultation. Please feel free to inquire.
In addition to private rooms, we have a variety of other seating options. The lively open-kitchen counter seats are perfect for solo diners or a date. The spectacle of robatayaki and warayaki cooking unfolding before your eyes will give you a sense of presence and excitement, allowing you to savor the food visually. Our table seats are perfect for family dinners or casual get-togethers with friends. One of the charms of our restaurant is that you can choose the best seating according to your purpose and group size.
The quality of the food is extremely important for a successful party. At Robata & Sake Uomaru Nagahama, we generously use seasonal ingredients, and our skilled chefs prepare exquisite dishes that bring out the best flavors of the materials. In particular, our signature dishes, Warayaki and fresh fish delivered directly from the fishing port, will make your party in Nagahama even more splendid.
Our greatest pride is the fresh seafood delivered daily directly from the fishing port. Our skilled chefs carefully prepare the freshest seasonal fish and shellfish of the day, serving them as sashimi in their prime condition. You can enjoy a variety of fish that change with the seasons, such as the melt-in-your-mouth yellowtail belly sashimi (880 yen), at peak freshness. The succulent flavor of the seafood pairs exceptionally well with sake. If you are looking for fresh seafood dishes in Nagahama, our restaurant is a must-visit.
Another of our signature dishes is Warayaki, where we dynamically grill bonito from Kochi or Omi beef from Shiga Prefecture right before your eyes. The straw flames instantly sear the surface of the ingredients, locking in the umami while imparting a fragrant aroma. The contrast between the unique fragrance of straw-grilling and the original flavor of the ingredients provides an unforgettable experience. The ingredients available also change with the seasons, so you may discover something new with each visit. The straw-grilled bonito from Kochi is available at market price, and the straw-grilled Omi beef from Shiga is available from 1,859 yen.
As our name Robata & Sake Uomaru Nagahama suggests, robatayaki (fireside grilling) is another of our major attractions. We slowly grill seasonal vegetables, seafood, and ingredients from Shiga Prefecture over charcoal. Grilling over charcoal removes excess fat and brings out the fragrant aroma and natural sweetness of the ingredients. We select and serve the most delicious ingredients for each season, so you can encounter different seasonal flavors with every visit. We also offer many unique Shiga dishes designed to pair well with local Shiga sake.
Delicious food requires a matching drink and pleasant service. We offer carefully selected sake that further enhances the flavor of our dishes, as well as unique services to help you create wonderful memories.
We have a rich selection of sake, including brands carefully chosen from all over Japan and local sake from Shiga. Our staff can also carefully recommend sake that pairs well with each dish. You can enjoy the magic of pairing, such as a crisp, dry sake with fresh sashimi, or a rich, savory sake with fragrant straw-grilled dishes. We also have easy-to-drink options for those who are not fond of sake, so please don't worry. With prices starting from 500 yen, you can casually compare various types of sake.
At Robata & Sake Uomaru Nagahama, we want our customers to create unforgettable memories, so we offer a unique service where the chopstick sleeves are also omikuji (paper fortunes). What's more, if you draw a Daikichi (Great Blessing), you get one drink free! This service is sure to liven up any party, serve as a conversation starter, and make a fun time even more special. We invite you all to try your luck.
We are open from 1:00 PM on weekends, so you can also enjoy daytime drinking. It's a great place to stop by during your Nagahama sightseeing tour for a break with delicious seafood and sake. A party in our lively daytime atmosphere while savoring fresh seafood offers a different kind of liberating experience. We can also accommodate lunchtime gatherings or parties that you wish to start a little earlier. We are also popular as a sightseeing izakaya in Nagahama for many visitors.
Here are the specific steps for planning a wonderful party at Robata & Sake Uomaru Nagahama. We will explain everything in detail from booking to the day of the event so that organizers can prepare smoothly.
Advance booking is crucial if you wish to use our private rooms, for large groups, or especially to use us as an izakaya in Nagahama for private parties. We recommend contacting us early, especially since weekends can be busy. Having the following information ready when you inquire will help us assist you smoothly.
Please feel free to contact us by phone (0749-63-6688) or through our official website. Our experienced staff will listen to your requests and propose the best plan for you.
We offer party courses with all-you-can-drink options starting from 5,000 yen, featuring fresh seafood, straw-grilled dishes, and seasonal cuisine. Our courses are designed so that even first-time visitors can fully enjoy the charm of our restaurant. We can also customize the course content according to your requests.
If you have any concerns like I don't know which course is best or I want to please the participants, please don't hesitate to talk to our staff. We will do our utmost to help you create the best possible party.
In addition to our great access within walking distance from Nagahama Station, we offer a range of services to ensure our customers have a comfortable time.
Nagahama is a popular tourist destination, and you can enjoy strolling through its historic streets or the beautiful scenery of Lake Biwa before or after your party. There are tourist spots such as Nagahama Kurokabe Square near our restaurant, so please use us as a sightseeing izakaya in Nagahama to create lasting travel memories.
What did you think? Robata & Sake Uomaru Nagahama is a seafood izakaya with excellent access, just a short walk from JR Nagahama Station, where you can fully enjoy a charming Japanese atmosphere, fresh fish direct from the port, our famous straw-grilled dishes, and carefully selected sake from all over Japan. We have private rooms perfect for large parties, and we can also be booked as an izakaya in Nagahama for private parties upon request.
From lively counter seats to relaxing private rooms, we have seating that suits a wide range of occasions, meeting all needs from solo dining and dates to family meals and company parties. On weekends, you can also enjoy daytime drinking from 1:00 PM, and our unique service of omikuji chopstick sleeves will surely liven up your party.
If you are planning the best party in Nagahama, please consider Robata & Sake Uomaru Nagahama. We will create an unforgettable and special time for you with seasonal delicacies and warm hospitality. We sincerely look forward to your visit.
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
Follow
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.