Top Castles in Gunma Prefecture in 2026

A mountainous landscape with a lake surrounded by dense forests and a few buildings.

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Top Gunma Prefecture Hotel Reviews

B/C HOTEL KUSATSU

10/10 Excellent

"Impressive hotel. Very effectively managed with beautiful sceneries."

Toyoko Inn Takasaki Station Nishi 1

8/10 Good

"As reliable as any Toyoko Inn. Very close to the station- about 5min walk. We could not find an elevator from the station to the ground level for a while but located one in the bus stop area, and later in the station shopping mall area. Good room layout with free amenities, in-room kettle and fridge, microwave in lobby. The room wasn't anything spacious but efficient and does the work. Bed on the hard side. Large size pajamas available upon request. Serves rice balls for breakfast - several flavors including veggie and egg ones - it was very popular at 8:30am but they were quick to bring out more. Luggage storage is completely self serve with lockers. The only time I interacted with staff was when they pointed me to the self check-in machine, and they said thank you when I self checked out."

ANA Holiday Inn Resort Karuizawa by IHG

8/10 Good

"Love the location and the hotel is very well maintained. The most excellent part of this place is their staff - every single one of them who my family and I interacted was professional and kind. I wished they had a mini mart or something on site tho. Also having a few more restaurants on site would be nice since it’s a very remote location. I’d go back again."