"This is a top class hotel, not inexpensive but worth the cost. It is actually a historic hotel built in 1917, but rebuilt in 2018 so everything is new and modern. Every room has a private onsen bath. Because if its long history, it has the best location right in front of the Unzen Jigoku geothermal area -- every terrace room has a direct overview of the Jigoku. There are 20 terrace rooms and 4 villas which are larger and higher grade. We spent 2 nights, one in a terrace room and one in a villa. The villa was large with 2 onsen baths, one outdoors and one indoors. It also cones with its own private dining room (by the way, the food is great). Overall, i liked the terrace room more, it has the view of the Jigoku, and you get to eat in the 1917 dining room which also overlooks the Jigoku (and less expensive too). Staff were very helpful everywhere in the hotel. "