ANA Holiday Inn Resort Karuizawa ANAホリデイ・インリゾート軽井沢 輕井澤全日空假日飯店度假村

ANA Holiday Inn Resort Karuizawa is an all-season mountain resort located in the Kita-Karuizawa area of Naganohara, Gunma Prefecture, sitting at an elevation of around 1,300 meters at the base of Mount Asama. From JR Karuizawa Station on the Hokuriku Shinkansen, the hotel is about 40–50 minutes by taxi or complimentary reservation-based shuttle. Guests arriving by car can reach the property in roughly 45–50 minutes via Route 146 from the Usui–Karuizawa IC on the Joshinetsu Expressway. With around 400 outdoor parking spaces on-site, it’s a convenient base for exploring the surrounding highland area by car.

Surrounded by forests and highland scenery, the hotel enjoys cool summers and beautiful seasonal landscapes. A golf course, ski area, and campground sit adjacent to the property, allowing guests to combine active outdoor experiences with relaxed time inside the hotel. Situated away from the bustle of central Karuizawa, the location offers the quiet atmosphere and star-filled skies unique to the region’s highlands.

The resort offers a wide variety of room types—including Standard and Premium Rooms, Family Rooms, Kids Suites, Family Suites, and dog-friendly cottages—making it suitable for couples, friends, multigenerational trips, and guests traveling with pets. Some rooms offer views of Mount Asama. The entire hotel is non-smoking, and complimentary Wi-Fi is available throughout, making the property suitable for workations as well.

The natural hot spring “Aioi-no-Yu,” sourced from the foothills of Mount Asama, is one of the highlights of the property. The bathing area includes indoor and open-air baths, dry and steam saunas, and jet baths, perfect for warming up and relaxing after a day of outdoor activities. The open-air section allows guests to soak while enjoying the crisp highland air and seasonal views.

Indoor facilities include a heated pool with a jacuzzi, a fitness center, a resort activity desk, a coin laundry, and vending machines. The indoor pool is usable year-round and features a shallow area, making it safe and enjoyable for families with small children. The fitness center includes essential workout equipment for guests who want to maintain their routine during their stay.

For activities, the hotel connects directly to “Karuizawa Snow Park,” offering skiing, snowboarding, snow play, and kid-friendly beginner slopes in winter. During the green season, guests can enjoy golf, putting golf, nature walks, and camping at the adjacent Nature Hills Karuizawa Country Club. A dog run and pet hotel are also available, allowing dogs to enjoy the refreshing highland environment alongside their owners.

Dining centers on the main restaurant, “Forest Dining FOJJI,” along with the lobby lounge. The restaurant serves buffet and course-style meals featuring Shinshu ingredients and highland vegetables, with a balanced lineup of Japanese and Western dishes for both breakfast and dinner. The lobby lounge offers drinks and sweets, ideal for a break before check-in or a light drink after dinner.

Families benefit from IHG’s “Kids Stay & Eat Free” program, which allows children aged 12 and under to stay using existing bedding and enjoy kids’ meals for free when dining with a paying adult. Additional family-friendly features include a Kids’ Check-In experience, a play area, and dedicated kids’ spaces—reflecting the hotel’s focus on family-centered resort stays.

Overall, ANA Holiday Inn Resort Karuizawa is well suited for travelers who want to enjoy Karuizawa’s nature while experiencing hot springs, pools, and outdoor activities, or for families and pet owners looking for a comfortable multi-night highland retreat. With its tranquil northern Karuizawa setting, natural hot spring baths, year-round activities, family-friendly services, pet-friendly cottages, and ample parking, it serves as a versatile base for all-season highland vacations.