Book at Irifune / Authent Hotel Otaru

[Regarding Reservations]
● Please note that we may not be able to accommodate specific seat requests.
● If we are unable to reach you within 30 minutes of your reservation time, your booking may be treated as cancelled. Please be sure to contact us if you will be late.
●Counter seats are available for parties of two or more.

[Inquiries by Phone]
If you have any questions regarding reservations, please contact us by phone.
Please note that we may not be able to answer during business hours or peak times.

Inquiries by phone：0134-27-8116
12 years and under
5 years and under
Tempura Kaiseki (tempura-focused kaiseki multi-course meal)
Tempura Kaiseki (tempura-focused kaiseki multi-course meal)
¥ 7,000 (Svc & tax incl.)
Chopsticks included: Seafood with apple cider vinegar, chervil
Appetizer: Black soybean yuba, snow crab, delicious dashi broth, wasabi
Delicacies: Simmered egg roe, needle ginger
Sashimi: Red sea bream sashimi, tuna, Nanban shrimp
Katsura isshiki, garnish: Wasabi
Tempura 1: Tiger prawn, Hokkaido turnip, scallop, eggplant, lotus root
Tempura 2: Red squid, abalone, maruju, maitake mushroom, lily root
Meal: Deep-fried mantis shrimp tempura, tempura tea rice or tempura bowl
Dessert: Yuzu sorbet, mint
Valid Dates
Jan 06 ~ Feb 28
Meals
Lunch, Dinner
Seat Category
Table , Private room
Read more
Sushi Kaiseki (multi-course sushi tasting)
Sushi Kaiseki (multi-course sushi tasting)
¥ 6,500 (Svc & tax incl.)
First course: Uguisu tofu, marinated herring, flatfish marinated in kelp
Sushi (white): red sea bream, snow crab, scallop, salmon roe
Steamed dish: chawanmushi (steamed egg custard) from Gin'an
Tempura: shrimp, red squid, lotus root, maitake mushroom
Sushi (red): bluefin tuna, soy flounder, salmon, peony shrimp
Finishing dish: miso soup with Otaru clams
Dessert: salted ice cream
Fine Print
*The menu may change depending on the availability of ingredients. Thank you for your understanding.
*Lunch is available by reservation only.
Valid Dates
Mar 01 ~ Apr 30
Meals
Lunch, Dinner
Seat Category
Private room, Table
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Sushi Kaiseki Private Room (6-12 people)
Sushi Kaiseki Private Room (6-12 people)
¥ 6,500 (Svc & tax incl.)
First course: Uguisu tofu, marinated herring, flatfish marinated in kelp
Sushi (white): red sea bream, snow crab, scallop, salmon roe
Steamed dish: chawanmushi (steamed egg custard) from Gin'an
Tempura: shrimp, red squid, lotus root, maitake mushroom
Sushi (red): bluefin tuna, soy flounder, salmon, peony shrimp
Finishing dish: miso soup with Otaru clams
Dessert: salted ice cream
Fine Print
*The menu may change depending on the availability of ingredients. Thank you for your understanding.
*Lunch is available by reservation only.
Valid Dates
Mar 01 ~ Apr 30
Meals
Lunch, Dinner
Order Limit
6 ~ 12
Seat Category
Ushio (Private)
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Tempura Kaiseki Private Room (6-12 people)
2025 年 12 月 31 日至 2026 年 1 月 5 日暫停販售。
Tempura Kaiseki Private Room (6-12 people)
¥ 7,000 (Svc & tax incl.)
Chopsticks: Served with: Uguisu tofu and Sakura shrimp
Appetizer: Marinated urui (water lily) and dried bonito flakes
Sashimi: Real tuna, shark flounder, Katsura-shiki (seaweed) sauce, Garnish: Wasabi
Tempura 1: Tiger prawn, red squid, white fish, cod sprouts, Oma bamboo shoots
Tempura 2: Sea bream wrapped in cherry blossom leaves, cod crab, butterbur shoots, maitake mushrooms, lotus root
Meal: Sakura shrimp tempura tempura with rice or tempura bowl
Dessert: Yuzu sorbet, mint
Fine Print
*The menu may change depending on the availability of ingredients. Thank you for your understanding.
*Lunch is available by reservation only.
Valid Dates
Mar 01 ~ Apr 30
Meals
Lunch, Dinner
Order Limit
6 ~ 12
Seat Category
Ushio (Private)
Read more

Requests

If you or any members of your party have allergies, please let us know in advance.
Example: 1 guest with a shellfish allergy.
Example: 1 guest with an egg allergy.
Are you currently staying at our hotel?
Please let us know the purpose of your visit.

Guest Details

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