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Business hotel

AQA Hotel Annex (formerly AQA Hotel Sakudaira)

Saku City, Nagano, Japan
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About one minute on foot to Sakudaira station / Free use of the indoor and outdoor baths on the top floor / Free parking / About three minutes on foot from convenience store

Guest review score

Very Good
Reviews: 208
4.2

Access

Sakudaira Station
3 min walk
Iwamurada Station
3 min drive
Nakasato Station
4 min drive

Property facilities

  • Wi-Fi
  • Parking lot
  • Sauna
  • Completely non-smoking
  • Designated smoking area
  • Vending machine

Explore our rooms and plans

Price (low to high)
4 room types
Single A5
No smoking
1 x Double bed
13 m²
Max 2 adults / 1 child
Room facilities
  • Internet available in room
  • Bidet toilet
  • Shower only
  • Shower and toilet available
  • Men's open-air bath
    Free cancellation until Jan 23
    No meal
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -9%
    RM336.27
    RM302.65
    Taxes & fees incl.
    Plan details

    【Standard】★Simple Stay Room Only Plan [Room only]

    Free cancellation until 23/01/2026 23:59(JST)

    A recommended accommodation plan for couples at Aqua Hotel Sakudaira♪ Perfect for guests visiting for sightseeing or business purposes. [Room Amenities] Digital terrestrial TV / Wireless LAN / Refrigerator (free space) / Air purifier / Hair dryer 【Amenities】 Toothbrush / Razor / Hairbrush / Shampoo / Conditioner / Body soap / Bath towel / Face towel / Slippers / Nightwear / Green tea teabag *Cotton pads, cotton swabs, facial cleansing cream, and makeup remover are available at the front desk. 【Facility Information】 ・Breakfast-only restaurant on the 1st floor ・Vending machines and ice machine on the 1st floor ・Guest-exclusive coin laundry on the 9th floor (paid) ・Top-floor bath with free sauna & open-air bath  Usage hours < Indoor bath & open-air bath >    < Sauna > 16:00–23:00 ・Hotel premises parking (free) for 41 vehicles  ※First-come-first-served (no advance reservations) Tourist Information Karuizawa is just one station away by Shinkansen, approximately a 10-minute ride By car, it takes about 40 minutes from the hotel Perfect location for sightseeing in Karuizawa

    Seasonal Sale
    RM302.65
    RM336.27
    9% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Room only
    Cancellation policy
    Free cancellation deadline
    23/01/2026 23:59 (JST)
    3 day(s) before your stay (from 00:00) (JST)
    30%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    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 01/10/2019) (Per person per night) 10%

  • Breakfast 2
    Free cancellation until Jan 23
    Meal
    Breakfast
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -10%
    RM387.60
    RM348.84
    Taxes & fees incl.
    Plan details

    【Standard】★Simple Stay with Breakfast Buffet [Breakfast]

    Free cancellation until 23/01/2026 23:59(JST)

    A recommended lodging plan for couples at Aqua Hotel Annex♪ Perfect for guests visiting for sightseeing or business purposes. Breakfast hours: 6:30–9:00 Hearty miso soup, comforting homemade curry with plenty of vegetables and rich meat flavor, And then, enjoy a rice bowl topped with your favorite ingredients. Enjoy Aqua Hotel's buffet with a wide variety of dishes made using plenty of local ingredients. [Room Amenities] Digital terrestrial TV / Wireless LAN / Refrigerator (free space) / Air purifier / Hair dryer 【Amenities】 Toothbrush / Razor / Hairbrush / Shampoo / Conditioner / Body soap / Bath towel / Face towel / Slippers / Nightwear / Green tea teabag *Cotton pads, cotton swabs, facial cleansing cream, and makeup remover are available at the front desk. 【Facility Information】 ・Breakfast-only restaurant on the 1st floor ・Vending machines and ice machine on the 1st floor ・Guest-exclusive coin laundry on the 9th floor (paid) ・Top-floor bath with free sauna & open-air bath  Usage hours < Indoor bath & open-air bath >    < Sauna > 16:00–23:00 ・Hotel premises parking (free) for 41 vehicles  ※First-come-first-served (no advance reservations) Tourist Information Karuizawa is just one station away by Shinkansen, approximately a 10-minute ride By car, it takes about 40 minutes from the hotel Perfect location for sightseeing in Karuizawa

    Seasonal Sale
    RM348.84
    RM387.60
    10% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    Cancellation policy
    Free cancellation deadline
    23/01/2026 23:59 (JST)
    3 day(s) before your stay (from 00:00) (JST)
    30%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    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 01/10/2019) (Per person per night) 10%

Room details

[Non-smoking] Single (Double Bed) [Standard] [Double room] [Single room] [Non-smoking]

No smoking
1 x Double bed
13 m²
Max 2 adults / 1 child
Room facilities
  • Internet available in room
  • Bidet toilet
  • Shower only
  • Shower and toilet available
Single A1
No smoking
1 x Double bed
13 m²
Max 2 adults / 1 child
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Bidet toilet
  • Men's open-air bath
    Only 1 room left!
    Free cancellation until Jan 23
    No meal
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -9%
    RM336.27
    RM302.65
    Taxes & fees incl.
    Plan details

    【Standard】★Simple Stay Room Only Plan [Room only]

    Free cancellation until 23/01/2026 23:59(JST)

    A recommended accommodation plan for couples at Aqua Hotel Sakudaira♪ Perfect for guests visiting for sightseeing or business purposes. [Room Amenities] Digital terrestrial TV / Wireless LAN / Refrigerator (free space) / Air purifier / Hair dryer 【Amenities】 Toothbrush / Razor / Hairbrush / Shampoo / Conditioner / Body soap / Bath towel / Face towel / Slippers / Nightwear / Green tea teabag *Cotton pads, cotton swabs, facial cleansing cream, and makeup remover are available at the front desk. 【Facility Information】 ・Breakfast-only restaurant on the 1st floor ・Vending machines and ice machine on the 1st floor ・Guest-exclusive coin laundry on the 9th floor (paid) ・Top-floor bath with free sauna & open-air bath  Usage hours < Indoor bath & open-air bath >    < Sauna > 16:00–23:00 ・Hotel premises parking (free) for 41 vehicles  ※First-come-first-served (no advance reservations) Tourist Information Karuizawa is just one station away by Shinkansen, approximately a 10-minute ride By car, it takes about 40 minutes from the hotel Perfect location for sightseeing in Karuizawa

    Seasonal Sale
    RM302.65
    RM336.27
    9% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Room only
    Cancellation policy
    Free cancellation deadline
    23/01/2026 23:59 (JST)
    3 day(s) before your stay (from 00:00) (JST)
    30%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    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 01/10/2019) (Per person per night) 10%

  • Breakfast 2
    Only 1 room left!
    Free cancellation until Jan 23
    Meal
    Breakfast
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -10%
    RM387.60
    RM348.84
    Taxes & fees incl.
    Plan details

    【Standard】★Simple Stay with Breakfast Buffet [Breakfast]

    Free cancellation until 23/01/2026 23:59(JST)

    A recommended lodging plan for couples at Aqua Hotel Annex♪ Perfect for guests visiting for sightseeing or business purposes. Breakfast hours: 6:30–9:00 Hearty miso soup, comforting homemade curry with plenty of vegetables and rich meat flavor, And then, enjoy a rice bowl topped with your favorite ingredients. Enjoy Aqua Hotel's buffet with a wide variety of dishes made using plenty of local ingredients. [Room Amenities] Digital terrestrial TV / Wireless LAN / Refrigerator (free space) / Air purifier / Hair dryer 【Amenities】 Toothbrush / Razor / Hairbrush / Shampoo / Conditioner / Body soap / Bath towel / Face towel / Slippers / Nightwear / Green tea teabag *Cotton pads, cotton swabs, facial cleansing cream, and makeup remover are available at the front desk. 【Facility Information】 ・Breakfast-only restaurant on the 1st floor ・Vending machines and ice machine on the 1st floor ・Guest-exclusive coin laundry on the 9th floor (paid) ・Top-floor bath with free sauna & open-air bath  Usage hours < Indoor bath & open-air bath >    < Sauna > 16:00–23:00 ・Hotel premises parking (free) for 41 vehicles  ※First-come-first-served (no advance reservations) Tourist Information Karuizawa is just one station away by Shinkansen, approximately a 10-minute ride By car, it takes about 40 minutes from the hotel Perfect location for sightseeing in Karuizawa

    Seasonal Sale
    RM348.84
    RM387.60
    10% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    Cancellation policy
    Free cancellation deadline
    23/01/2026 23:59 (JST)
    3 day(s) before your stay (from 00:00) (JST)
    30%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    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 01/10/2019) (Per person per night) 10%

Room details

[Non-smoking] Single (Double Bed) with Bathtub [Standard] [Double room] [Single room] [Non-smoking]

No smoking
1 x Double bed
13 m²
Max 2 adults / 1 child
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Bidet toilet
twin
No smoking
18 m²
Max 4 adults / 3 children
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Bidet toilet
  • Men's open-air bath
    Free cancellation until Jan 23
    No meal
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -9%
    RM410.71
    RM369.64
    Taxes & fees incl.
    Plan details

    【Standard】★Simple Stay Room Only Plan [Room only]

    Free cancellation until 23/01/2026 23:59(JST)

    A recommended accommodation plan for couples at Aqua Hotel Sakudaira♪ Perfect for guests visiting for sightseeing or business purposes. [Room Amenities] Digital terrestrial TV / Wireless LAN / Refrigerator (free space) / Air purifier / Hair dryer 【Amenities】 Toothbrush / Razor / Hairbrush / Shampoo / Conditioner / Body soap / Bath towel / Face towel / Slippers / Nightwear / Green tea teabag *Cotton pads, cotton swabs, facial cleansing cream, and makeup remover are available at the front desk. 【Facility Information】 ・Breakfast-only restaurant on the 1st floor ・Vending machines and ice machine on the 1st floor ・Guest-exclusive coin laundry on the 9th floor (paid) ・Top-floor bath with free sauna & open-air bath  Usage hours < Indoor bath & open-air bath >    < Sauna > 16:00–23:00 ・Hotel premises parking (free) for 41 vehicles  ※First-come-first-served (no advance reservations) Tourist Information Karuizawa is just one station away by Shinkansen, approximately a 10-minute ride By car, it takes about 40 minutes from the hotel Perfect location for sightseeing in Karuizawa

    Seasonal Sale
    RM369.64
    RM410.71
    9% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Room only
    Cancellation policy
    Free cancellation deadline
    23/01/2026 23:59 (JST)
    3 day(s) before your stay (from 00:00) (JST)
    30%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    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 01/10/2019) (Per person per night) 10%

  • Breakfast 2
    Free cancellation until Jan 23
    Meal
    Breakfast
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -9%
    RM462.05
    RM415.85
    Taxes & fees incl.
    Plan details

    【Standard】★Simple Stay with Breakfast Buffet [Breakfast]

    Free cancellation until 23/01/2026 23:59(JST)

    A recommended lodging plan for couples at Aqua Hotel Annex♪ Perfect for guests visiting for sightseeing or business purposes. Breakfast hours: 6:30–9:00 Hearty miso soup, comforting homemade curry with plenty of vegetables and rich meat flavor, And then, enjoy a rice bowl topped with your favorite ingredients. Enjoy Aqua Hotel's buffet with a wide variety of dishes made using plenty of local ingredients. [Room Amenities] Digital terrestrial TV / Wireless LAN / Refrigerator (free space) / Air purifier / Hair dryer 【Amenities】 Toothbrush / Razor / Hairbrush / Shampoo / Conditioner / Body soap / Bath towel / Face towel / Slippers / Nightwear / Green tea teabag *Cotton pads, cotton swabs, facial cleansing cream, and makeup remover are available at the front desk. 【Facility Information】 ・Breakfast-only restaurant on the 1st floor ・Vending machines and ice machine on the 1st floor ・Guest-exclusive coin laundry on the 9th floor (paid) ・Top-floor bath with free sauna & open-air bath  Usage hours < Indoor bath & open-air bath >    < Sauna > 16:00–23:00 ・Hotel premises parking (free) for 41 vehicles  ※First-come-first-served (no advance reservations) Tourist Information Karuizawa is just one station away by Shinkansen, approximately a 10-minute ride By car, it takes about 40 minutes from the hotel Perfect location for sightseeing in Karuizawa

    Seasonal Sale
    RM415.85
    RM462.05
    9% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    Cancellation policy
    Free cancellation deadline
    23/01/2026 23:59 (JST)
    3 day(s) before your stay (from 00:00) (JST)
    30%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    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 01/10/2019) (Per person per night) 10%

Room details

【Non-smoking】Twin Room [Standard] [Twin room] [Non-smoking]

No smoking
18 m²
Max 4 adults / 3 children
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Bidet toilet
twin
No smoking
18 m²
Max 4 adults / 3 children
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Bidet toilet
  • Men's open-air bath
    Only 4 rooms left!
    Free cancellation until Jan 23
    No meal
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -9%
    RM410.71
    RM369.64
    Taxes & fees incl.
    Plan details

    【Standard】★Simple Stay Room Only Plan [Room only]

    Free cancellation until 23/01/2026 23:59(JST)

    A recommended accommodation plan for couples at Aqua Hotel Sakudaira♪ Perfect for guests visiting for sightseeing or business purposes. [Room Amenities] Digital terrestrial TV / Wireless LAN / Refrigerator (free space) / Air purifier / Hair dryer 【Amenities】 Toothbrush / Razor / Hairbrush / Shampoo / Conditioner / Body soap / Bath towel / Face towel / Slippers / Nightwear / Green tea teabag *Cotton pads, cotton swabs, facial cleansing cream, and makeup remover are available at the front desk. 【Facility Information】 ・Breakfast-only restaurant on the 1st floor ・Vending machines and ice machine on the 1st floor ・Guest-exclusive coin laundry on the 9th floor (paid) ・Top-floor bath with free sauna & open-air bath  Usage hours < Indoor bath & open-air bath >    < Sauna > 16:00–23:00 ・Hotel premises parking (free) for 41 vehicles  ※First-come-first-served (no advance reservations) Tourist Information Karuizawa is just one station away by Shinkansen, approximately a 10-minute ride By car, it takes about 40 minutes from the hotel Perfect location for sightseeing in Karuizawa

    Seasonal Sale
    RM369.64
    RM410.71
    9% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Room only
    Cancellation policy
    Free cancellation deadline
    23/01/2026 23:59 (JST)
    3 day(s) before your stay (from 00:00) (JST)
    30%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    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 01/10/2019) (Per person per night) 10%

  • Breakfast 2
    Only 4 rooms left!
    Free cancellation until Jan 23
    Meal
    Breakfast
    Seasonal Sale
    Price for:
    1 night
     | 
     | 
    -9%
    RM462.05
    RM415.85
    Taxes & fees incl.
    Plan details

    【Standard】★Simple Stay with Breakfast Buffet [Breakfast]

    Free cancellation until 23/01/2026 23:59(JST)

    A recommended lodging plan for couples at Aqua Hotel Annex♪ Perfect for guests visiting for sightseeing or business purposes. Breakfast hours: 6:30–9:00 Hearty miso soup, comforting homemade curry with plenty of vegetables and rich meat flavor, And then, enjoy a rice bowl topped with your favorite ingredients. Enjoy Aqua Hotel's buffet with a wide variety of dishes made using plenty of local ingredients. [Room Amenities] Digital terrestrial TV / Wireless LAN / Refrigerator (free space) / Air purifier / Hair dryer 【Amenities】 Toothbrush / Razor / Hairbrush / Shampoo / Conditioner / Body soap / Bath towel / Face towel / Slippers / Nightwear / Green tea teabag *Cotton pads, cotton swabs, facial cleansing cream, and makeup remover are available at the front desk. 【Facility Information】 ・Breakfast-only restaurant on the 1st floor ・Vending machines and ice machine on the 1st floor ・Guest-exclusive coin laundry on the 9th floor (paid) ・Top-floor bath with free sauna & open-air bath  Usage hours < Indoor bath & open-air bath >    < Sauna > 16:00–23:00 ・Hotel premises parking (free) for 41 vehicles  ※First-come-first-served (no advance reservations) Tourist Information Karuizawa is just one station away by Shinkansen, approximately a 10-minute ride By car, it takes about 40 minutes from the hotel Perfect location for sightseeing in Karuizawa

    Seasonal Sale
    RM415.85
    RM462.05
    9% Off
    Taxes & fees incl.
    2 guests 1 night 1 room
    Meals
    • Breakfast
    Cancellation policy
    Free cancellation deadline
    23/01/2026 23:59 (JST)
    3 day(s) before your stay (from 00:00) (JST)
    30%
    1 day(s) before your stay (from 00:00) (JST)
    50%
    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 01/10/2019) (Per person per night) 10%

Room details

[Non-smoking] Twin Room (with Sofa Bed) [Standard] [Twin room] [Non-smoking]

No smoking
18 m²
Max 4 adults / 3 children
Room facilities
  • Bath and toilet available
  • Internet available in room
  • Bidet toilet