海鮮寿司居酒屋 新潟海宝丸 長岡駅前店

Very popular at various banquets! [Seafood banquet course] 9 dishes with 120 minutes of all-you-can-drink starting from 6,050 yen!

6050 yen/7700 yen

This is a special banquet course that features a luxurious assortment of seasonal fish, including sashimi, nigiri, and grilled dishes! The overwhelming cost performance is possible because it is directly managed by a fishmonger. We also have private rooms available for banquets, so you can use it for a variety of occasions, such as company banquets, welcome and farewell parties, and year-end parties. We look forward to your reservation.

Seasonal seafood dishes and a wide selection of sake that goes perfectly with nigiri sushi

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We have a selection of sake that goes perfectly with our seafood dishes, of which we are proud. We have a variety of carefully selected sakes, including Niigata local sake, which is very popular with people from outside the prefecture! Please come and try it.

[Every Thursday & Sunday] Enjoy set meals and tuna feasts at a great price♪

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[Thursday Tokuichi Market] What a surprise! We are offering our popular set meals at a great price! ♪ We also hold other Thursday-only events ♪ Be sure to come visit Kaihomaru on Thursdays! *The photo is for illustrative purposes only.

The delicious lunch is also very popular!!

Lunch is also perfect! Starting with the seafood bowl made with plenty of fresh seafood caught that day, there is a wide selection of standard, hearty, light and simple dishes that everyone will enjoy!

We are confident in the freshness of our fish! Please enjoy fresh fish.

Kaihomaru is directly managed by a fishmonger! We are confident in our overwhelming purchasing power and the freshness of our fish! We offer fresh fish in a variety of cooking methods, but we recommend the simple sashimi as a start! Please enjoy the seasonal flavors!

Specially selected tuna 429 yen (tax included) - 1,408 yen (tax included)

429 yen to 1408 yen (tax included)

We are particular about our signature product! Please enjoy our proud tuna! [Specially selected bluefin tuna] 1 pc. of lean bluefin tuna/[Specially selected bluefin tuna] 1 pc. of medium fatty bluefin tuna/[Specially selected bluefin tuna] 1 pc. of otoro bluefin tuna/[Specially selected bluefin tuna] lean bluefin tuna/[Specially selected bluefin tuna] medium fatty bluefin tuna/[Specially selected bluefin tuna] otoro bluefin tuna/[Manager's recommendation] [Specially selected bluefin tuna] Bluefin tuna galore (otoro, medium fatty tuna, lean bluefin tuna, bluefin tuna cut-off gunkan)

Specially selected tuna 242 yen (tax included) - 616 yen (tax included)

242 yen to 616 yen (tax included)

We are particular about our signature products! Please enjoy our proud tuna! Wild yellowfin tuna/wild bigeye tuna medium fatty tuna (natural!)/wild bigeye tuna medium fatty tuna (marinated)/[Kaihomaru's top recommendation] Wild bigeye tuna otoro (a rare cut that only accounts for about 4% of tuna)/Negitoro roll/Natural tuna roll/[Specially selected bluefin tuna] Bluefin tuna tuna roll/Authentic negitoro gunkan (Authentic! Lots of tuna!)

Specially selected tuna 429 yen (tax included) - 1078 yen (tax included)

429 yen to 1,078 yen (tax included)

We are particular about our signature product! Please enjoy our proud tuna! Ara-nami tuna sushi (a plate overflowing with carefully selected tuna) / Tuna tasting (authentic negitoro gunkan, albacore tuna, wild yellowfin tuna, toro takumaki) / Wild tuna selection (wild tuna rolls, albacore tuna, wild bigeye tuna otoro, wild yellowfin tuna, wild bigeye tuna (marinated), wild bigeye tuna chutoro)

Nigiri 215 yen (tax included)

215 yen(Tax included)

Egg/Kanpyo roll/Natto roll/Plum and cucumber roll/Kappa roll/Oshinko roll/Tuna roll/Vinegar-marinated gizzard shad/Steamed shrimp/Shrimp and onion/Shrimp with truffle dressing/Seared shrimp with pepper/Squid tentacles/Teriyaki hamburger steak/Namero gunkan/Kamaage shirasu gunkan/Small shrimp gunkan/Squid and okra gunkan/Wasabi gunkan/Tuna mayo gunkan/Natto gunkan/Tuna corn gunkan

Nigiri 253 yen (tax included)

253 yen(Tax included)

Albacore tuna/salmon/salmon and onion/salmon with truffle dressing/salmon pepper grilled/octopus/octopus with truffle dressing/salted fatty sardines marinated in vinegar

Nigiri 253 yen (tax included)

253 yen(Tax included)

Extra large steamed scallops / Extra large steamed pepper seared scallops / Niigata kanzuri natto gunkan / Tuna natto gunkan / Fatty tuna gunkan / Engawa gunkan / Squid tentacle salad gunkan / Ajitama gunkan

Nigiri 292 yen (tax included)

292 yen(Tax included)

Wild yellowfin tuna/Live-killed red sea bream (carefully prepared in-house)/Live red sea bream with truffle dressing/Fresh Tasmanian salmon delivered by air/Large fresh Tasmanian salmon sushi/Sweet shrimp/Whole spear squid (recommended dish)/Whole spear squid (marinated)/Seared pork sushi (also delicious as sushi...)/Whale bacon sushi

Nigiri 292 yen (tax included)

292 yen(Tax included)

Negitoro roll/Salmon roll/Anakyu roll/Torotaku roll/Wasabi leaf roll/Full of tuna! Authentic! Authentic Negitoro gunkan/For crab lovers! Crab miso gunkan/Tobiggo gunkan/Salad gunkan galore

Nigiri 352 yen (tax included)

352 yen(Tax included)

Kaihomaru's top recommendation! Natural bigeye tuna medium fatty tuna/Natural bigeye tuna medium fatty tuna (marinated)/Excellent fat content! Yellowtail nigiri/Specially selected yellowtail fatty tuna/True horse mackerel/Seared marinated mackerel/Aori squid

Nigiri 352 yen (tax included)

352 yen(Tax included)

Our proud delicacy! Extra large raw scallop sushi / boiled conger eel sushi / natural tuna roll / crab gunkan / salmon roe gunkan / marinated firefly squid gunkan

Nigiri 429 yen (tax included)

429 yen(Tax included)

1 piece of bluefin tuna lean meat/1 piece of bluefin tuna medium fatty tuna/A rare cut that only accounts for about 4% of tuna! Wild bigeye tuna fatty tuna/Domestic wild pufferfish/Ark shell

Nigiri 429 yen (tax included)

471 yen(Tax included)

Wild red shrimp/Ara-nami shrimp sushi/Shrimp savory (steamed wild red shrimp, sweet shrimp)/Pepper grilled savory (steamed salmon, steamed shrimp, extra large steamed scallops)

Nigiri 528 yen (tax included)

528 yen(Tax included)

The deliciousness of the fat oozing out of the skin! Seared blackthroat seaperch / Tasmanian fresh salmon otoro / Real snow crab nigiri / A compilation of deliciousness! Crab claw nigiri / Hokkaido whelk nigiri / Boiled clam nigiri / Squid sushi (whole spear squid, bigfin reef squid, squid tentacles, squid and okra gunkan) / Vinegared sushi (vinegared seared fatty sardine, seared marinated mackerel, marinated mackerel, vinegared gizzard shad)

Nigiri 528 yen (tax included)

528 yen(Tax included)

Aranami Kaiho Sushi (Negitoro, salmon roe, stewed conger eel, crab sticks, small shrimp, wild yellowfin tuna, live-caught red sea bream) / Aranami Salmon Oyako Sushi / A dish overflowing with carefully selected tuna! Aranami Tuna Sushi / Aranami Conger Eel Sushi

Nigiri 649 yen (tax included)

649 yen(Tax included)

Bluefin tuna otoro 1 piece/Specially selected yellowtail toro nigiri/Fried shrimp roll/The dish that's getting a lot of attention right now! A daily standard dish! Specially selected raw mackerel/Bluefin tuna tekkamaki/Specially selected raw sea urchin gunkan 1 piece/Blue fish galore (yellowtail nigiri, horse mackerel, specially selected raw mackerel)/Shellfish galore (Hokkaido tsupu shellfish, ark shellfish, extra large raw scallops)

Nigiri 649 yen (tax included)

649 yen(Tax included)

Aranami Red Snow Crab Sushi / Salmon Tasting Comparison (Salmon Roll, Salmon, Salmon Onion, Salmon Cream Cheese Gunkan) / Tuna Tasting Comparison (Toro Takumaki, Wild Yellowfin Tuna, Pink Tuna, Authentic Negitoko Gunban) / Crab All-you-can-eat (Squid Three-claw Sushi, Crab Miso Gunkan, Authentic Snow Crab Sushi)

Nigiri 847 yen (tax included)

847 yen(Tax included)

Bluefin tuna red meat / Bluefin tuna medium fatty tuna / The culmination of fatty tuna! Fatty tuna galore / Live-killed extra large boiled conger eel - we're particular about live-killing it! / Spilled salmon roe gunkan

Nigiri 1,188 yen (tax included)

1188 yen(Tax included)

Bluefin tuna otoro / salmon roe mountain (a mountain of salmon roe spilling out of the kabama roll) / carefully selected raw sea urchin gunkan / rough sea sushi (raw salmon, extra large raw scallops, snow crab, raw sea urchin, salmon roe)

Nigiri 1,188 yen (tax included)

1188 yen(Tax included)

Wild tuna selection (natural bigeye tuna medium fatty tuna, natural bigeye tuna (marinated), natural yellowfin tuna, natural bigeye tuna fatty tuna, pink tuna, wild tuna rolls) / Special shellfish tasting (extra large raw scallops, ark shells, Hokkaido whelks, extra large steamed scallops, boiled chestnuts, small shrimp gunban)

Nigiri 1,518 yen (tax included)

1518 yen(Tax included)

Rainbow Gunkan (Toguchi Taku Gunkan, Kobashira Gunkan, Kani Gunkan, Engawa Gunkan, Ikura Gunkan, Shirasu Gunkan, Bluefin Tuna Slices Gunkan) / Limited quantity every day! The king of crabs! Specially selected red king crab 1 piece / Bluefin tuna galore (Bluefin tuna slices gunkan, otoro, chutoro, lean)

Nigiri 1,518 yen (tax included)

1518 yen(Tax included)

Kaihomaru Chef's Choice 8 Pieces (with miso soup) *Image is for illustrative purposes only/Hokkaido-zukushi (raw salmon, raw scallops, real snow crab, raw sea urchin gunkan, salmon roe gunkan)

Seafood bowl and tempura bowl: 968 yen (tax included) - 2838 yen (tax included)

935 yen to 2618 yen (tax included)

Our seafood and tempura bowl menu includes a delicious special crab bowl and a premium tempura bowl with whole conger eel, all made with carefully selected ingredients.[All seafood and tempura bowls come with miso soup] Natural broth bowl/Authentic negitoro bowl/Salmon and salmon roe bowl/Salmon roe bowl/Special crab bowl/Extra large seafood tempura bowl/Large shrimp tempura bowl/Special conger eel tempura bowl/Children's plate 748 yen

Specially selected seafood bowl 1,518 yen (tax included) - 2,618 yen (tax included)

1518 yen to 2618 yen (tax included)

Kaihomaru's carefully selected seafood bowl is luxuriously filled with the finest selected ingredients.[All tuna and seafood bowls come with miso soup] Today's seafood bowl (Kaihomaru's specialty!) / Kaihomaru's finest tuna bowl (too much...)

Noodle soup 220 yen (tax included) ~ 748 yen (tax included)

220 yen to 748 yen (tax included)

A menu of noodles and soups that allow you to enjoy the deliciousness of seafood, including fish soup that brings out the full flavor of seafood.Warm udon noodles with grated yam/Shrimp tempura udon/Pork bone soy sauce ramen/Surprisingly serious soy sauce ramen with flying fish stock/Fish soup/Children's plate/Green laver soup/Crab soup

Snacks 418 yen (tax included) - 858 yen (tax included)

418 yen to 858 yen (tax included)

A menu of appetizers made with an abundance of fresh ingredients, with a focus on deliciousness and flavor, perfect for pairing with alcoholic beverages.Large fried shrimp (2 pieces) / Fried oysters (3 pieces) / Homemade fried horse mackerel / Creamy red snow crab croquette (2 pieces) / Deep-fried octopus / Deep-fried chicken / Chicken Nanban with plenty of egg and tartar sauce / French fries / Fried onion rings / Freshly boiled green beans / Firefly squid pickled in soy sauce / Stewed offal

Salads: 418 yen (tax included) - 550 yen (tax included)

418 yen to 550 yen (tax included)

A salad menu that allows you to enjoy seafood that is carefully made with attention to the freshness of the ingredients, cooking method, and deliciousness.Onion salad with truffle dressing / Daikon and whitebait plum salad / Shrimp Caesar salad / Fresh seafood spring rolls

Tempura 748 yen (tax included) ~ 1518 yen (tax included)

748 yen to 1518 yen (tax included)

A tempura menu made with fresh, tasty ingredients and a special cooking method to give it a crispy texture.Squid tentacles tempura/Conger eel tempura/Shrimp tempura (2 pieces)/Assorted tempura/Seafood tempura

Desserts: 385 yen (tax included) - 748 yen (tax included)

385 yen to 748 yen (tax included)

Jersey ice cream/Amaou ice cream/Niigata leek sorbet/Tea chiffon cake (with Jersey ice cream)/Assorted cakes/Ice brulee

Set menu specially selected from fishmongers: 1,518 yen (tax included) - 2,068 yen (tax included)

1518 yen to 2068 yen (tax included)

Kaihomaru Chef's Choice 8 Pieces/Kaihomaru Specialty Sashimi Platter Set Meal/Tempura Platter and Sashimi Platter Set Meal/Fried Horse Mackerel and Sashimi Set Meal/Fried Shrimp and Sashimi Set Meal/Fried Oyster and Sashimi Set Meal/Shrimp Tempura Bowl and Sashimi Set Meal/Motsuni and Sashimi Set Meal/Natural Tuna Bowl and Fried Shrimp Set Meal/Seafood Chirashi Bowl and Warm Udon with Grated Yam/Roasted Pork and Mayonnaise Bowl and Flying Fish Stock Soy Sauce Ramen/1 Bowl of Rice 165 Yen/Large Serving of Rice 110 Yen

[Semi-private rooms available for up to 10 people] The banquet hall can accommodate up to 48 people. We have seats available where you can enjoy your meal without worrying about those around you.You can easily order using a tablet. We strive to make ordering as contactless as possible!

(There are partitions at the counter seats.) We recommend the counter seats for a quick drink by yourself or for two people.There are partitions between seats, giving a sense of privacy, making it perfect for a date. The air inside the restaurant is constantly circulating and ventilated.

[Box seats for 6-8 people] Once you order via tablet, the food will be delivered to your seat using a special express lane, without any contact. We also have sofa seats, which are perfect for families with children.Tatami seating is also available.

We offer spacious, relaxing spaces in private and semi-private rooms.

[We have private rooms perfect for banquets as well as semi-private rooms recommended for private use.] Orders are placed using tablets installed at each table, and food is delivered to your table via an express lane for contactless dining.

A lineup of famous sake from all over the prefecture

Another selling point of Kaihomaru is undoubtedly sake! They have a wide selection of delicious sake that they found by searching sake breweries all over the prefecture! You might even find a drink that will make even the most discerning drinkers scream with joy!

Table 8Person(s) × 5

[Box seating for 8 people] This spacious table seating is a partitioned box seating that can be used for any occasion.

Table 6Person(s) × 8

[Box seating for 6 people] If you order using the tablet installed on each table, your food will be delivered via express lane! Great for families too!

Private rooms10Person(s) × 1

• Types of private rooms

  Semi-private rooms

• Smoking/non-smoking

  Non-smoking

《Semi-private room for 10 people》This seating is perfect for up to 10 people, so you can relax without worrying about the people around you! Of course, you can order via tablet.

Low tables with holes in the floor for legroom8Person(s) × 1

《Horigotatsu seats for 8 people》We also have horigotatsu seats where you can stretch your legs and relax! Children can also enjoy their meal without worry.

Counter seat2Person(s) × 10

{For 1-2 people} The counter seats with partitions between the seats next to them are also recommended for dates. We also welcome solo diners and those wanting a quick drink.

Counter seat2Person(s) × 10

{For 1-2 people} Even if you are dining alone, you can rest assured♪ We have bright and clean counter seats available.Please feel free to drop by!

Tatami mat rooms12Person(s) × 3

We also have a relaxing tatami room for 6 to 12 people.Please use it according to the scene and number of people.

Tatami mat rooms48Person(s) × 1

[Up to 48 guests] The banquet hall can accommodate up to 48 guests! We can accommodate a wide range of events, from company parties to private gatherings.

Chartering48Person(s) × 1

• Maximum number of people

  Sitting style only

• Smoking/non-smoking

  Non-smoking

《Private reservation OK》We accept private reservations for groups of 35 or more! Please feel free to contact the store for details.

1 minute walk from the East Exit! Look for this sign ♪

More than 20 kinds of rare local sake available at all times

We also have a wide selection of local sake that Niigata is proud of! In addition to the 15 standard varieties, we also have seasonal local sake arriving in droves.Starting from 420 yen per cup.

You can also make takeaway reservations online!

You can now make reservations for takeaway sushi online! Please check the course page for details.

Food is delivered via lane

All tables are served through a conveyor belt. Ordering is also easy and convenient using a tablet.

Seafood banquet courses available!

A seafood course with good value for money, made possible by a direct fishmonger! We use plenty of seasonal fish, including nigiri sushi, sashimi, and grilled dishes!

Private rental is available for up to 48 people!

We can accommodate private parties of 35 to 48 people. We also offer courses with all-you-can-drink options, including local sake, starting from 3,500 yen (tax included)!

The perfect seating for a banquet

Can accommodate large groups! The relaxed atmosphere of the tatami seating area makes it perfect for various banquets.Please feel free to use it♪

[Infection control measures in place] Orders are taken via tablet at each seat, and food is delivered to tables via an express lane.

[Infectious disease prevention measures in place] We are taking thorough measures such as taking staff temperatures, managing their health, and disinfecting the facility.

[Infection control measures in place] Partitions have been installed between all seats.Please use box seats, private rooms, counters, etc. according to the number of people.

[Infection control measures in place] We are constantly circulating and ventilating the store.

[Infection control measures in place] The store is disinfected every 30 minutes.