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Resort hotel

Heiseikan Shiosaitei Annex Hanatsuki

Hakodate City, Hokkaido, Japan
Show on map

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: 47
4.3

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)
2 room types
[Guest room] Western room
[Guest room] Japanese and Western room
[Guest room] By the window
Smoking
Ocean view
42 m²
Max 2 adults / 1 child
Room facilities
  • Bath and toilet available
  • Bidet toilet
  • TV
  • Safe deposit box
  • Electronic kettle
  • Refrigerator
  • Only 1 room left!
    Meal
    Breakfast
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -4%
    HK$3,845.28
    HK$3,653.02
    Taxes & fees incl.
    Plan details

    [Prepaid Card Only] Recommended for Hakodate sightseeing!Perfect for late arrivals - 1-night stay with breakfast plan [Breakfast]

    [Advance credit card payment only] This plan is for credit card payment only. This plan does not include dinner, so you can enjoy sightseeing in Hakodate at your leisure without worrying about check-in time. For breakfast, enjoy a buffet of about 60 Japanese and Western dishes☆ ■Dinner information This plan does not include dinner. If you would like to, please make a reservation for the plan with dinner. ■Breakfast information A buffet of about 60 Japanese and Western dishes. We offer dishes unique to Hakodate, 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 the day of your stay, there may be a single session and the start and end times may change.    ■Large bath information From the observation large bath on the 7th floor, you can enjoy a bath while feeling the majestic sea up close. There is an open-air bath on the 4th floor. It is a men's and women's bath, so you can enjoy the different hot springs in the morning and evening. Operating hours: 14:00-3:00 the next day / 4:00-9:30 the next day Hot spring quality: Sodium-calcium chloride spring, discharge and circulation combined type [To guests staying at the hotel] *Please contact us if you will be arriving after 20:00. *This product is a plan for individual customers, and we cannot accept reservations for the purpose of resale or resale by travel agencies, land operators, etc. If we find out about this, we will invalidate the reservation.

    Seasonal Sale
    HK$3,653.02
    HK$3,845.28
    4% 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 1/10/2019) (Per person per night) 10%

    Excluded*

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

    * 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 1 room left!
    Free cancellation until Jan 23
    Meal
    Breakfast
    Price for:
    1 night
     | 
     | 
    HK$3,886.69
    Taxes & fees incl.
    Plan details

    [LUXDAYS Sale] [1 Night with Breakfast] Enjoy a breakfast buffet with unlimited [Breakfast]

    Free cancellation until 23/1/2026 23:59(JST)

    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 slots): 1st slot 6:45–7:45 / 2nd slot 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. Operating hours: 14:00–3:00 the next day / 4:00–9:30 the next morning Hot spring type: Sodium-Calcium-Chloride Spring, combined free-flow and circulation system [For staying guests] Please contact us if your arrival will be after 20:00. This product is a plan intended for individual customers, and reservations for resale or redistribution purposes by travel agencies, land operators, etc., cannot be accepted. In the unlikely event it is discovered, we will invalidate the reservation.

    HK$3,886.69
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    Cancellation policy
    Free cancellation deadline
    23/1/2026 23:59 (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 1/10/2019) (Per person per night) 10%

    Excluded*

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

    * 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.

  • Only 1 room left!
    Free cancellation until Jan 23
    Meal
    Breakfast
    Dinner
    Price for:
    1 night
     | 
     | 
    HK$4,074.02
    Taxes & fees incl.
    Plan details

    [LUXDAYS Sale] 1 Night 2 Meals: Buffet ~ Special Dish for Kagetsu Guests Includ [Breakfast] [Dinner]

    Free cancellation until 23/1/2026 23:59(JST)

    This plan is a standard one-night, two-meals (dinner buffet) plan. Dinner Information At the buffet dining 'Ocean Terrace,' which reopened in 2016, we offer freshly prepared dishes from 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 slots): 1st slot 6:45–7:45 / 2nd slot 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. Operating hours: 14:00–3:00 the next day / 4:00–9:30 the next morning Hot spring type: Sodium-Calcium-Chloride Spring, combined free-flow and circulation system Please contact us if your arrival will be after 20:00.

    HK$4,074.02
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    • Dinner
    Cancellation policy
    Free cancellation deadline
    23/1/2026 23:59 (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 1/10/2019) (Per person per night) 10%

    Excluded*

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

    * 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

[Ocean View] [With Open-Air Hot Spring Bath] [7.4 tatami] [Japanese-western room] [Smoking] [Ocean view]

Smoking
Ocean view
42 m²
Max 2 adults / 1 child
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)
[Guest room] By the window
[Guest room] Japanese-style room
[Room] Open-air bath (daytime) ①
Smoking
Ocean view
42 m²
Max 5 adults / 4 children
Room facilities
  • Bath and toilet available
  • Bidet toilet
  • TV
  • Safe deposit box
  • Electronic kettle
  • Refrigerator
  • Only 5 rooms left!
    Meal
    Breakfast
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -4%
    HK$3,845.28
    HK$3,653.02
    Taxes & fees incl.
    Plan details

    [Prepaid Card Only] Recommended for Hakodate sightseeing!Perfect for late arrivals - 1-night stay with breakfast plan [Breakfast]

    [Advance credit card payment only] This plan is for credit card payment only. This plan does not include dinner, so you can enjoy sightseeing in Hakodate at your leisure without worrying about check-in time. For breakfast, enjoy a buffet of about 60 Japanese and Western dishes☆ ■Dinner information This plan does not include dinner. If you would like to, please make a reservation for the plan with dinner. ■Breakfast information A buffet of about 60 Japanese and Western dishes. We offer dishes unique to Hakodate, 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 the day of your stay, there may be a single session and the start and end times may change.    ■Large bath information From the observation large bath on the 7th floor, you can enjoy a bath while feeling the majestic sea up close. There is an open-air bath on the 4th floor. It is a men's and women's bath, so you can enjoy the different hot springs in the morning and evening. Operating hours: 14:00-3:00 the next day / 4:00-9:30 the next day Hot spring quality: Sodium-calcium chloride spring, discharge and circulation combined type [To guests staying at the hotel] *Please contact us if you will be arriving after 20:00. *This product is a plan for individual customers, and we cannot accept reservations for the purpose of resale or resale by travel agencies, land operators, etc. If we find out about this, we will invalidate the reservation.

    Seasonal Sale
    HK$3,653.02
    HK$3,845.28
    4% 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 1/10/2019) (Per person per night) 10%

    Excluded*

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

    * 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 5 rooms left!
    Free cancellation until Jan 23
    Meal
    Breakfast
    Price for:
    1 night
     | 
     | 
    HK$3,886.69
    Taxes & fees incl.
    Plan details

    [LUXDAYS Sale] [1 Night with Breakfast] Enjoy a breakfast buffet with unlimited [Breakfast]

    Free cancellation until 23/1/2026 23:59(JST)

    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 slots): 1st slot 6:45–7:45 / 2nd slot 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. Operating hours: 14:00–3:00 the next day / 4:00–9:30 the next morning Hot spring type: Sodium-Calcium-Chloride Spring, combined free-flow and circulation system [For staying guests] Please contact us if your arrival will be after 20:00. This product is a plan intended for individual customers, and reservations for resale or redistribution purposes by travel agencies, land operators, etc., cannot be accepted. In the unlikely event it is discovered, we will invalidate the reservation.

    HK$3,886.69
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    Cancellation policy
    Free cancellation deadline
    23/1/2026 23:59 (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 1/10/2019) (Per person per night) 10%

    Excluded*

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

    * 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.

  • Only 5 rooms left!
    Free cancellation until Jan 23
    Meal
    Breakfast
    Dinner
    Price for:
    1 night
     | 
     | 
    HK$4,074.02
    Taxes & fees incl.
    Plan details

    [LUXDAYS Sale] 1 Night 2 Meals: Buffet ~ Special Dish for Kagetsu Guests Includ [Breakfast] [Dinner]

    Free cancellation until 23/1/2026 23:59(JST)

    This plan is a standard one-night, two-meals (dinner buffet) plan. Dinner Information At the buffet dining 'Ocean Terrace,' which reopened in 2016, we offer freshly prepared dishes from 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 slots): 1st slot 6:45–7:45 / 2nd slot 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. Operating hours: 14:00–3:00 the next day / 4:00–9:30 the next morning Hot spring type: Sodium-Calcium-Chloride Spring, combined free-flow and circulation system Please contact us if your arrival will be after 20:00.

    HK$4,074.02
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    • Dinner
    Cancellation policy
    Free cancellation deadline
    23/1/2026 23:59 (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 1/10/2019) (Per person per night) 10%

    Excluded*

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

    * 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

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

Smoking
Ocean view
42 m²
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)