Miyuki Onsen in Fuefuki

I came for the hot spring only. Price is 1400 Yen per adult, quite pricey but they are very proud of their hot spring as it's claimed that it's 100% natural without any addition of other water to cool down or heat up. All the water in the facility including the taps and showers are using hot spring water and you can smell subtle sulphur. It's constantly flowing hot spring and the water in the bath is not circulated.

Hot spring itself is very good but the facility is very basic (non-existent)for day bath visitors. You busy come for the bath and that's it.

Despite being expensive, I recommend the place for a good quality bath.

Parking is located 40m down the one way road.

A simple inn with no unnecessary services.
There are no smoking areas around the inn, which can be difficult for smokers.
There are few restaurants within walking distance, but a drugstore and convenience store are nearby, which is convenient.

Known onsen ryokan in Isawa Onsen (city and chuo line station). Small hotel, no luxurious rooms, average tatami floor, with basic amenities (yukata, towels, razor, comb). However, very high quality onsen water and very competitive communal baths for both male and female customers. They give the opportunity try both outside and inside bathhouses by alternating their use during the day (eg. female customers use one bath 1, and male customers use bath 2, and then they clean and switch their use, now female customers use bath 2 and male use bath 1), Maybe because of labor shortage or costs, they do not offer food (dinner and breakfast), just a very competitive price for one night. I certainly believe is a better option vs a business hotel. Miyuki onsen ryokan is at a walking distance from the train station, and offers free internet at a very reasonable speed.

Great inn and very hospitable. You can drop off bags outside, and free parking is about 25m away.

Hot springs switch over at 7-7:30, so make sure you get here early to experience both springs. The water quality is very good and silky, everything is so clean. Would gladly stay here again.

I was taken care of without meals.

Onsen is very comfortable.
As I read the explanation, I thought, "I see."

The building itself is not new, but the facilities in the building are well maintained and you can enjoy the oldness as a "taste".

Tatami mats/air conditioner/air purifier/pot and room equipment are new, and shower pet is mirabur

I'm not looking for equipment,
I also feel that the trust in the whole team has increased, as it may be that the hard work is being put to the surface.
The customer service was also polite, and I thought I would visit again.

good spa

inner baths hotter than outer baths

Food, people and onsen—all amazing. Uses fresh spring water that doesn’t circulate back into the system!