Kose Onsen Hotel

Name: Kose Onsen Hotel
Address: 〒389-0111 Nagano Prefecture, 2126 Nagakura, Karuizawa-machi, Kitasaku-gun,, 2126 Nagakura, Karuizawa-machi, Kitasaku-gun, Nagano Prefecture, 389-0111, Japan
Telephone: +81-267-42-3000
Price range: 2 people for ¥19,910-

Nagano Prefecture／Karuizawa Town

¥22,120～

No meals ; 2 peopleTax included¥19,910〜

(USD 124.93)

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(4)

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Facilities and Services

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Hot spring

Open-air bath / Free-flowing hot spring / Large public bath

IN	14:00～22:00
OUT	10:00
Number of rooms	18 rooms
Pet	Not allowed
Your child	Permitted

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Amenities ※Not included in Japanese-style Room A

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Japanese-style Room A (Affordable) with Bath and Toilet

Japanese-style Room A - Affordable - 【With Bath & Toilet】

Japanese-style Room
Capacity 1~4 people

[Room Only] <Perfect for Sightseeing & Multiple Night Stay> Enjoy Karuizawa Freely! Check-in until 10 PM OK! <Private Open-Air Bath Free>

IN 14:00～22:00

OUT 10:00

¥22,120～

No meals ; 2 peopleTax included¥19,910〜

(USD 124.93)

【Breakfast Included】Late Check-in until 10 PM! Enjoy sightseeing and shopping in Karuizawa at your own pace! Free private open-air bath included.

IN 14:00～22:00

OUT 10:00

¥25,300～

Breakfast included ; 2 peopleTax included¥22,770〜

(USD 142.88)

Japanese-style Room B - Standard - [With Bath and Toilet]

Japanese-style Room
Capacity 1~5 people

[Room Only] <Perfect for Sightseeing & Multiple Night Stay> Enjoy Karuizawa Freely! Check-in until 10 PM OK! <Private Open-Air Bath Free>

IN 14:00～22:00

OUT 10:00

¥25,300～

No meals ; 2 peopleTax included¥22,770〜

(USD 142.88)

【Breakfast Included】Late Check-in until 10 PM! Enjoy sightseeing and shopping in Karuizawa at your own pace! Free private open-air bath included.

IN 14:00～22:00

OUT 10:00

¥28,940～

Breakfast included ; 2 peopleTax included¥26,050〜

(USD 163.46)

Western-style Room (Twin)

Twin
26㎡
Capacity 1~2 people

[Room Only] <Perfect for Sightseeing & Multiple Night Stay> Enjoy Karuizawa Freely! Check-in until 10 PM OK! <Private Open-Air Bath Free>

IN 14:00～22:00

OUT 10:00

¥27,940～

No meals ; 2 peopleTax included¥25,150〜

(USD 157.81)

【Breakfast Included】Late Check-in until 10 PM! Enjoy sightseeing and shopping in Karuizawa at your own pace! Free private open-air bath included.

IN 14:00～22:00

OUT 10:00

¥31,580～

Breakfast included ; 2 peopleTax included¥28,430〜

(USD 178.39)

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Taxes	A Hot Spring Tax of 150 yen per person will be collected on-site. From June 1, 2026, an Accommodation Tax set by the municipality will also be charged separately.
Pets	Not allowed
Breakfast	There is no information about breakfast.
Your child	You can stay.
Room service	Not available
Common amenities	○ Shampoo · conditioner ○ Body soap · soap ○ Towel · Bath towel × Body towel · sponge ○ Toothbrush set ○ Comb · Brush × Shower cap ○ Hair dryer ○ Shaving × Shaving Gel/Foam × Bath additives ○ Yukata × Nightwear × Bathrobe × Slippers × facial cleanser × Toner × Lotion × Makeup remover × Cotton swab × Cotton × Clothing deodorizing spray ○ Refrigerator × Minibar ○ Electric kettle ○ Tea set (free) ○ Television ○ Safe × Scale × Trouser press × Free morning edition × Pay-per-view broadcast × Satellite broadcasting × Video on Demand × Radio × CD player × DVD player × Blu-ray player × Speakers for portable audio × In-room PCs and tablets
Facilities and Features	○ Hot spring × Rooms with open-air baths available ○ Open-air bath ○ Free-flowing hot spring ○ Large public bath × Private bath × Sauna × Ganbanyoku (rock bathing) × Within a 5-minute walk from the station × Within a 5-minute walk to the convenience store. × Indoor pool × Outdoor pool × Pet-friendly × Spa facility × Fitness × Free shuttle service × Shuttle Service (Paid) × Room service × Room Service Available 24 Hours × Barrier-free × Childcare services
Esthetic Massage	None
Fitness gym	None
Public Bath	The number of Public Bath 2 Business Hours 14:00~10:00 Hot spring Available Free-flowing Available Milky hot spring water None Additional Information 100% natural hot spring Remarks
Open-air bath	The number of Open-air bath 2 Business Hours 14:00~09:00 Hot spring Available Free-flowing Available Milky hot spring water None Additional Information 100% natural hot spring Remarks The open-air bath is a time-limited private bath. You can use it for free as many times as you like during available hours. - No Reservation Required / Night: 40 minutes per session, Morning: 30 minutes per session *Please note that you may not be able to bathe at your desired time depending on the level of congestion.
Spring quality and benefits	Sodium Bicarbonate Spring Joint pain, neuralgia, and sensitivity to cold ※Regarding the notation of "Gensen Kakenagashi" In some facilities, heating or adding water for temperature adjustment may be performed. Additionally, please note that in some parts of the facility, the hot spring water may not be free-flowing from the source. For more details, please contact each facility.
Sauna	None
Hot stone spa	None

Kose Onsen Hotel

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