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Resort hotel

Heiseikan Shiosaitei Annex Hanatsuki

Hakodate City, Hokkaido, Japan
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Guestrooms with open-air baths and two-room guestrooms available. Take a deep soak while you gaze out at the panoramic views of the ocean and listen to the gentle sounds of the waves.

Guest review score

Excellent
Reviews: 54
4.4

Access

Yunokawa-Onsen Station
9 min walk
Yunokawa Station
3 min drive
Hakodate Arena-mae Station
3 min drive

Property facilities

  • Sauna
  • Spa / Beauty salon
  • Restaurant
  • Lounge
  • Vending machine
  • Open-air bath (hot spring)

Explore our rooms and plans

Price (low to high)
1 room type
[Guest room] By the window
[Guest room] Japanese-style room
[Room] Open-air bath (daytime) ①
Smoking
Ocean view
452.1 ft²
Max 5 adults / 4 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
  • TV
  • Safe deposit box
  • Electronic kettle
  • Refrigerator
  • Only 6 rooms left!
    Meal
    Breakfast
    Seasonal SaleFlash Coupon
    Price for:
    1 night
     | 
     | 
    -14%
    $381.24
    $324.06
    Taxes & fees incl.

    Coupon

    *The discount is calculated based on the original price.
    Plan details

    [Advance Card Payment Only/Non-Refundable] Recommended for Hakodate sightseeing! [Breakfast]

    Coupon

    *The discount is calculated based on the original price.

    [Prepaid Card Exclusive] This plan is exclusively for card payment. <This is a non-refundable plan in case of cancellation> Since this plan does not include dinner, you can relax and enjoy sightseeing in Hakodate without worrying about check-in time. For breakfast, enjoy a buffet of approximately 60 Japanese and Western dishes. Dinner Information This plan does not include dinner. If you wish, please book the plan with dinner included. Breakfast Information Approximately 60 buffet items including Japanese and Western dishes. Offering Hakodate specialties such as salmon roe and squid sashimi. Venue: Buffet Dining 'Ocean Terrace' Time (Two Sessions): 1st Session 6:45–7:45 / 2nd Session 8:00–9:00 Depending on your stay date, there may be a single slot, and the start and end times may change.    Information about the large public bath From the panoramic large bath on the 7th floor, you can enjoy a relaxing soak while feeling the majestic ocean up close. On the 4th floor, there is an open-air bath. The baths operate on a gender-swapping system; enjoy different atmospheres in the morning and evening. Usage Time: 14:00–Next Day 3:00 / Next Day 4:00–9:30 Hot spring type: Sodium-Calcium-Chloride Spring, combined free-flow and circulation system [For guests with children] For children without meals and futon, aged 3 years or older but not yet in school, a facility usage fee of 2,200 yen will be charged separately. Please settle the payment at the time of checkout. [For staying guests] Please contact us if your arrival will be after 20:00. * This product is a plan intended for individual customers, Reservations for resale or redistribution purposes by travel agencies, land operators, etc., cannot be accepted. In the unlikely event that it is understood, the reservation will be rendered invalid.

    Seasonal SaleFlash Coupon
    $324.06
    $381.24
    14% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    Cancellation policy
    999 day(s) before your stay (from 00:00) (JST)
    100%
    No-show
    100%
    The penalty charges are based on the original rate of this room. However, if any discounts are applied, the incurred penalties will not exceed the total discounted amount of the reservation.The exchange rate is fixed when booking.

    Taxes & fees

    Included

    Consumption tax (from 10/1/2019) (Per person per night) 10%

    Excluded*

    Bathing tax (from 4/1/1950) (Per person per night)¥150

    Accommodation tax (from 4/1/2026) (Per person per night)¥400

    * Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

  • [Meals] Ocean Terrace (buffet)
    Only 6 rooms left!
    Free cancellation until May 22
    Meal
    Breakfast
    Seasonal SaleFlash Coupon
    Price for:
    1 night
     | 
     | 
    -14%
    $413.01
    $351.06
    Taxes & fees incl.

    Coupon

    *The discount is calculated based on the original price.
    Plan details

    [Standard 1 Night with Breakfast] Enjoy a breakfast buffet with around 60 items, [Breakfast]

    Free cancellation until 5/22/2026 11:59 p.m.(JST)

    Coupon

    *The discount is calculated based on the original price.

    This plan offers a casual stay with one night and breakfast (no dinner included). Since this plan does not include dinner, you can relax and enjoy sightseeing in Hakodate without worrying about check-in time. Relax your tired body from sightseeing in the hot spring featuring 'plain water', and unwind comfortably. Dinner Information This plan does not include dinner. If you wish, please book the plan with dinner included. Breakfast Information Approximately 60 buffet items including Japanese and Western dishes. Offering Hakodate specialties such as salmon roe and squid sashimi. Venue: Buffet Dining 'Ocean Terrace' Time (Two Sessions): 1st Session 6:45–7:45 / 2nd Session 8:00–9:00 Depending on your stay date, there may be a single slot, and the start and end times may change.    Information about the large public bath From the panoramic large bath on the 7th floor, you can enjoy a relaxing soak while feeling the majestic ocean up close. On the 4th floor, there is an open-air bath. The baths operate on a gender-swapping system; enjoy different atmospheres in the morning and evening. Usage Time: 14:00–Next Day 3:00 / Next Day 4:00–9:30 Hot spring type: Sodium-Calcium-Chloride Spring, combined free-flow and circulation system [For guests with children] For children without meals and futon, aged 3 years or older but not yet in school, a facility usage fee of 2,200 yen will be charged separately. Please settle the payment at the time of checkout. [For staying guests] Please contact us if your arrival will be after 20:00. * This product is a plan intended for individual customers, Reservations for resale or redistribution purposes by travel agencies, land operators, etc., cannot be accepted. In the unlikely event that it is understood, the reservation will be rendered invalid.

    Seasonal SaleFlash Coupon
    $351.06
    $413.01
    14% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    Cancellation policy
    Free cancellation deadline
    5/22/2026 11:59 p.m. (JST)
    3 day(s) before your stay (from 00:00) (JST)
    30%
    2 day(s) before your stay (from 00:00) (JST)
    50%
    1 day(s) before your stay (from 00:00) (JST)
    80%
    0 day(s) before your stay (from 00:00) (JST)
    100%
    No-show
    100%
    The penalty charges are based on the original rate of this room. However, if any discounts are applied, the incurred penalties will not exceed the total discounted amount of the reservation.The exchange rate is fixed when booking.

    Taxes & fees

    Included

    Consumption tax (from 10/1/2019) (Per person per night) 10%

    Excluded*

    Bathing tax (from 4/1/1950) (Per person per night)¥150

    Accommodation tax (from 4/1/2026) (Per person per night)¥400

    * Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

  • [Meal] Seafood bowl (buffet)
    Only 6 rooms left!
    Meal
    Breakfast
    Dinner
    Seasonal SaleFlash Coupon
    Price for:
    1 night
     | 
     | 
    -14%
    $419.36
    $356.46
    Taxes & fees incl.

    Coupon

    *The discount is calculated based on the original price.
    Plan details

    [Advance Card Payment Only/Non-Refundable] ~ Special Meal for Kagetsu Guests Inc [Breakfast] [Dinner]

    Coupon

    *The discount is calculated based on the original price.

    [Prepaid Card Exclusive] This plan is exclusively for card payment. <This is a non-refundable plan in case of cancellation> Dinner Information The buffet dining 'Ocean Terrace', which reopened in 2016, offers freshly prepared hot dishes at an open kitchen where chefs showcase their skills. Enjoy menus filled with seasonal ingredients Additionally, a special dish exclusive to guests staying at the Kagetsu annex is available. Venue: Shiosai-tei Main Building Restaurant Buffet Dining 'Ocean Terrace' Time (Two Sessions): Session 1: 17:30–19:00 / Session 2: 19:30–21:00 Depending on your stay date, there may be a single slot, and the start and end times may change. Breakfast Information Approximately 60 buffet items including Japanese and Western dishes. Offering Hakodate specialties such as salmon roe and squid sashimi. Venue: Buffet Dining 'Ocean Terrace' Time (Two Sessions): 1st Session 6:45–7:45 / 2nd Session 8:00–9:00 Depending on your stay date, there may be a single slot, and the start and end times may change. Information about the large public bath From the panoramic large bath on the 7th floor, you can enjoy a relaxing soak while feeling the majestic ocean up close. On the 4th floor, there is an open-air bath. The baths operate on a gender-swapping system; enjoy different atmospheres in the morning and evening. Usage Time: 14:00–Next Day 3:00 / Next Day 4:00–9:30 Hot spring type: Sodium-Calcium-Chloride Spring, combined free-flow and circulation system Please contact us if your arrival will be after 20:00. [For guests with children] For children without meals and futon, aged 3 years or older but not yet in school, a facility usage fee of 2,200 yen will be charged separately. Please settle the payment at the time of checkout.

    Seasonal SaleFlash Coupon
    $356.46
    $419.36
    14% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    • Dinner
    Cancellation policy
    999 day(s) before your stay (from 00:00) (JST)
    100%
    No-show
    100%
    The penalty charges are based on the original rate of this room. However, if any discounts are applied, the incurred penalties will not exceed the total discounted amount of the reservation.The exchange rate is fixed when booking.

    Taxes & fees

    Included

    Consumption tax (from 10/1/2019) (Per person per night) 10%

    Excluded*

    Bathing tax (from 4/1/1950) (Per person per night)¥150

    Accommodation tax (from 4/1/2026) (Per person per night)¥400

    * Excluded taxes and fees are approximated and may vary based on the property. They will be collected at the property at the time of check-in or check-out.

Room details

Japanese room, Ocean view, Smoking ([Ocean View] With Open-Air Hot Spring Bath [10 tatami + 7.4 tatami])

Smoking
Ocean view
452.1 ft²
Max 5 adults / 4 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
  • TV
  • Safe deposit box
  • Electronic kettle
  • Refrigerator
  • Wi-Fi in room (free)
  • Over 430 square feet
  • Air purifier
Amenities
  • Toothbrush sets
  • Razors
  • Bath towels
  • Face towels
  • Two-in-one shampoo
  • Body soap
  • Soap
  • Cotton pads
  • Hairbrushes
  • Shower caps
  • Slippers
  • Yukata
  • Hair dryers
Open-air bath
  • Open-air bath in room
  • Open-air bath in room (hot spring)