Karuizawa Prince Hotel West (located in Karuizawa, Karuizawa-machi, Kitasaku-gun, Nagano Prefecture) will open on April 27, 2021, to meet new needs such as the growing demand for workcations. The hotel will also be renovating the lobby area and building a new guest room building with 70 twin rooms with terraces, as well as a hot spring building with an open-air bath. Karuizawa Prince Hotel has been implementing large-scale value-added projects since 2020, the first of which was the construction of a MICE facility and two restaurants with the aim of establishing itself as a global MICE resort, and the renovation of some of its existing guest rooms. This latest addition marks the second in a series of value-added projects.
Image of a twin room in the new guest room building "PREMIUM WING"
With this opening, Karuizawa Prince Hotel will propose new ways of working and traveling as an evolving resort hotel, such as individual travel that can be enjoyed safely and securely in the post-COVID era, and resort workcations based in Karuizawa.
Exterior image of the hot spring building "MOMIJI HOT-SPRING"
■ The new guest room building "PREMIUM WING" and hot spring building "MOMIJI HOT-SPRING" will serve as the base for your Karuizawa resort workation
The new guest rooms will provide a working environment by the window or on the terrace, realizing a workation style that allows you to spend time in harmony with nature. Of the 70 rooms, 16 can be connected in pairs to accommodate up to eight guests, allowing for three-generation stays. Separating the workspace from the living room and bedroom enhances comfort during work and other activities. The new hot spring wing, "MOMIJI HOT-SPRING," is also available for unlimited use during your stay. Guests can also use the new hot spring wing, "MOMIJI HOT-SPRING."
Facility Overview
1. New Guest Room Building, "PREMIUM WING" (New Construction)
A new guest room building with a total of 70 rooms will be constructed, connected to the south side of the existing guest room building (173 rooms in total).
Image of a twin room in the new guest room building "PREMIUM WING"
[Features]
● Comprehensive workation facilities
・ Desk peripherals include a desk lamp, multiple power outlets and USB ports
・ Terrace equipped with a dedicated table and chair, and waterproof power outlets
・ All guest rooms have two workspaces: a window seat and a terrace, so you can choose depending on your mood
● Highly versatile guest rooms
・ Spacious guest rooms at 39.0 square meters per room
・Layout can be changed for up to 4 people per room
・ Some guest rooms can be connected by joining two adjacent rooms (maximum 8 people)
Twin layout - For workation by one person or travel for two people
Four-bedroom layout: Ideal for family or group trips, corporate training trips, etc.
Connecting layout: Use as both a work space and a room for lodging, or for a workcation with family

2. Hot Spring Building "MOMIJI HOT-SPRING" (New Construction)
A new hot spring building will be built and opened exclusively for guests, connected to the new guest room building, "PREMIUM WING."
Image of the indoor bath at the new hot spring facility "MOMIJI HOT-SPRING"
[Features]
● Open-air bath and hot spring with a view of nature
・ An open-air bath overlooking Mt. Momiji, where the vibrant autumn leaves shine in the fall
・ An indoor bath with large glass windows that allows you to feel the changing seasons
・ A lounge and terrace are provided as resting areas after your bath
● Ideal for long-term workcation stays
・ A fitness room is available (shared by men and women)
・You can use it as many times as you like during your stay
Business hours: 6:00 A.M. - 11:00 P.M. (last admission 10:30 P.M.)
Hot spring space: indoor bath (1 each for men and women) / open-air bath (1 each for men and women) / lockers (122 each for men and women) / powder rooms (10 each for men and women) / washing areas (20 each for men and women) / shoe lockers (120 each for men and women) / shared spaces: hot spring front desk / lounge / fitness room

※ A separate bathing tax of 150 yen will be charged per night.
* Guests staying at Karuizawa Prince Hotel East (main building) should use Forest Hot Spring.
3. Front desk, lobby, rotary, existing guest rooms (renovations)
The entrance rotary on the south side of Karuizawa Prince Hotel West, as well as the front desk and main lobby, will be renovated at the same time as the new guest room building and new hot spring building are constructed. In addition, the existing guest rooms (101 A-SIDE rooms) will be renovated in mid-April.

Prince Grand Resort Karuizawa
In addition to the hotel, there are plenty of activities to enjoy for guests of all ages throughout the year.
We will propose a new work style that allows you to work while you stay, helping to create memories of your trip.

Value-adding efforts to date at Prince Grand Resort Karuizawa
2012
Karuizawa Prince Hotel West Banquet Hall renovated
The Prince Karuizawa all guest rooms and lounges renovated
2014
The Prince Villa Karuizawa opened
Karuizawa 72 Golf East Course clubhouse opened
Karuizawa Prince Shopping Plaza 7th phase expansion
2015
27 East Cottages renovated at Karuizawa Prince Hotel
Karuizawa Prince Hotel West "Chikuma Banquet Hall" renovated
2016
Karuizawa Asama Prince Hotel's 3rd floor guest rooms were renovated.
Karuizawa Prince Hotel West's conference rooms, "Akashiya," "Rhododendron," and "Shirakaba," were renovated.
2017
Karuizawa Prince Hotel East's main building, all guest rooms, lobby, and restaurant were renovated.
2019
Karuizawa Prince Hotel West's "Main Banquet Hall Nagano" and "International Conference Center Asama" were renovated.
Karuizawa Asama Prince Hotel's "Dining Bloom" was reopened.
Karuizawa Prince Hotel West's "Japanese Cuisine Karamatsu" was reopened.
Prince Vacation Club Villa Karuizawa Asama opened.
Prince Vacation Club Karuizawa Asama opened.
Karuizawa Asama Prince Hotel's hot spring wing, "Breeze in Plateau," opened. Karuizawa Prince Hotel Ski Resort's "Activity Hall" opens.
2020
Karuizawa Prince Hotel West's first value-up
July
All 72 B-SIDE guest rooms at Karuizawa Prince Hotel West renovated.
Karuizawa Prince Hotel West's banquet lobby, "Banquet Terrace KURUMI," "ALL DAY DINING LOUNGE/BAR Primrose," and "Chinese Restaurant Toh-Li" open.
2021
Karuizawa Prince Hotel West's second value-up
Mid-April
All 101 A-SIDE guest rooms at Karuizawa Prince Hotel West renovated.
April 27th
Karuizawa Prince Hotel West's new guest room building, "PREMIUM WING," opens.
New hot spring building, "MOMIJI HOT-SPRING," opens.
Front desk, lobby, and rotary renovated. />
Click here for company press release details
With this opening, Karuizawa Prince Hotel will propose new ways of working and traveling as an evolving resort hotel, such as individual travel that can be enjoyed safely and securely in the post-COVID era, and resort workcations based in Karuizawa.
■ The new guest room building "PREMIUM WING" and hot spring building "MOMIJI HOT-SPRING" will serve as the base for your Karuizawa resort workation
The new guest rooms will provide a working environment by the window or on the terrace, realizing a workation style that allows you to spend time in harmony with nature. Of the 70 rooms, 16 can be connected in pairs to accommodate up to eight guests, allowing for three-generation stays. Separating the workspace from the living room and bedroom enhances comfort during work and other activities. The new hot spring wing, "MOMIJI HOT-SPRING," is also available for unlimited use during your stay. Guests can also use the new hot spring wing, "MOMIJI HOT-SPRING."
◎Customer Inquiries
TEL: 0267-42-1111 (Karuizawa Prince Hotel West Reservations)
Reservations open from 12:00 PM on Friday, February 26, 2021.
TEL: 0267-42-1111 (Karuizawa Prince Hotel West Reservations)
Reservations open from 12:00 PM on Friday, February 26, 2021.
Facility Overview
1. New Guest Room Building, "PREMIUM WING" (New Construction)
A new guest room building with a total of 70 rooms will be constructed, connected to the south side of the existing guest room building (173 rooms in total).
[Features]
● Comprehensive workation facilities
・ Desk peripherals include a desk lamp, multiple power outlets and USB ports
・ Terrace equipped with a dedicated table and chair, and waterproof power outlets
・ All guest rooms have two workspaces: a window seat and a terrace, so you can choose depending on your mood
● Highly versatile guest rooms
・ Spacious guest rooms at 39.0 square meters per room
・Layout can be changed for up to 4 people per room
・ Some guest rooms can be connected by joining two adjacent rooms (maximum 8 people)
Twin layout - For workation by one person or travel for two people
Four-bedroom layout: Ideal for family or group trips, corporate training trips, etc.
Connecting layout: Use as both a work space and a room for lodging, or for a workcation with family
2. Hot Spring Building "MOMIJI HOT-SPRING" (New Construction)
A new hot spring building will be built and opened exclusively for guests, connected to the new guest room building, "PREMIUM WING."
[Features]
● Open-air bath and hot spring with a view of nature
・ An open-air bath overlooking Mt. Momiji, where the vibrant autumn leaves shine in the fall
・ An indoor bath with large glass windows that allows you to feel the changing seasons
・ A lounge and terrace are provided as resting areas after your bath
● Ideal for long-term workcation stays
・ A fitness room is available (shared by men and women)
・You can use it as many times as you like during your stay
Business hours: 6:00 A.M. - 11:00 P.M. (last admission 10:30 P.M.)
Hot spring space: indoor bath (1 each for men and women) / open-air bath (1 each for men and women) / lockers (122 each for men and women) / powder rooms (10 each for men and women) / washing areas (20 each for men and women) / shoe lockers (120 each for men and women) / shared spaces: hot spring front desk / lounge / fitness room

※ A separate bathing tax of 150 yen will be charged per night.
* Guests staying at Karuizawa Prince Hotel East (main building) should use Forest Hot Spring.
3. Front desk, lobby, rotary, existing guest rooms (renovations)
The entrance rotary on the south side of Karuizawa Prince Hotel West, as well as the front desk and main lobby, will be renovated at the same time as the new guest room building and new hot spring building are constructed. In addition, the existing guest rooms (101 A-SIDE rooms) will be renovated in mid-April.

Prince Grand Resort Karuizawa
In addition to the hotel, there are plenty of activities to enjoy for guests of all ages throughout the year.
We will propose a new work style that allows you to work while you stay, helping to create memories of your trip.

Value-adding efforts to date at Prince Grand Resort Karuizawa
2012
Karuizawa Prince Hotel West Banquet Hall renovated
The Prince Karuizawa all guest rooms and lounges renovated
2014
The Prince Villa Karuizawa opened
Karuizawa 72 Golf East Course clubhouse opened
Karuizawa Prince Shopping Plaza 7th phase expansion
2015
27 East Cottages renovated at Karuizawa Prince Hotel
Karuizawa Prince Hotel West "Chikuma Banquet Hall" renovated
2016
Karuizawa Asama Prince Hotel's 3rd floor guest rooms were renovated.
Karuizawa Prince Hotel West's conference rooms, "Akashiya," "Rhododendron," and "Shirakaba," were renovated.
2017
Karuizawa Prince Hotel East's main building, all guest rooms, lobby, and restaurant were renovated.
2019
Karuizawa Prince Hotel West's "Main Banquet Hall Nagano" and "International Conference Center Asama" were renovated.
Karuizawa Asama Prince Hotel's "Dining Bloom" was reopened.
Karuizawa Prince Hotel West's "Japanese Cuisine Karamatsu" was reopened.
Prince Vacation Club Villa Karuizawa Asama opened.
Prince Vacation Club Karuizawa Asama opened.
Karuizawa Asama Prince Hotel's hot spring wing, "Breeze in Plateau," opened. Karuizawa Prince Hotel Ski Resort's "Activity Hall" opens.
2020
Karuizawa Prince Hotel West's first value-up
July
All 72 B-SIDE guest rooms at Karuizawa Prince Hotel West renovated.
Karuizawa Prince Hotel West's banquet lobby, "Banquet Terrace KURUMI," "ALL DAY DINING LOUNGE/BAR Primrose," and "Chinese Restaurant Toh-Li" open.
2021
Karuizawa Prince Hotel West's second value-up
Mid-April
All 101 A-SIDE guest rooms at Karuizawa Prince Hotel West renovated.
April 27th
Karuizawa Prince Hotel West's new guest room building, "PREMIUM WING," opens.
New hot spring building, "MOMIJI HOT-SPRING," opens.
Front desk, lobby, and rotary renovated. />
Click here for company press release details
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