Hotels With Spa in Nagano Prefecture, Japan

Overall, this was a rather disappointing hotel stay. Before our trip, our plans changed, and we asked the Trip.com concierge to help with cancellation/modifications. However, they were unyielding, and we couldn't cancel for free, so we had to proceed as planned. After checking in, I waited alone in the waiting area for a long time, expecting a staff member to accompany me to the room and explain the facilities. I waited for half an hour with no one attending to me. When a large group of tourists arrived, the front desk became crowded. After inquiring again, I was told there was no escort service to the rooms and I had to find my way myself. At 3:30 PM, housekeeping was still ongoing in the room areas. The room space was cramped, and the view was unremarkable. For a room rate of over 4,000 yuan, the hardware and service provided were far from satisfactory. The hotel's Italian restaurant had decent food, but it wasn't positioned as a high-end restaurant, and the wine list was very limited. The next day, I asked the front desk to call a taxi to the restaurant. For some reason, perhaps they didn't understand English, there was a long delay. After further communication, a car was arranged half an hour later, which was baffling. Considering all these experiences, I will not choose this hotel again in the future.

Although the room rate isn't cheap, I think overall it's a hotel with excellent value for money. Firstly, the hotel environment itself is superb. It's spacious with lots of greenery, including a lake, trees, lawns, and small villas, making it very pleasant for a stroll. Secondly, there are hot springs and a shuttle service. Plus, right next to the hotel is a beautiful and very large outlet mall, offering convenient dining options. The shuttle runs in a loop, taking guests to JR Karuizawa Station and the outlets. Even though it's not a far walk to the outlets anyway. The hot springs ♨️ are free for hotel guests and include outdoor baths and a sauna. The hotel also has a golf course, which we didn't visit, but we saw staff assisting guests with their golf clubs in the morning. The only downside is that the hotel is quite large, and some guest rooms are a bit of a walk from the front desk. The West Wing is closer to the shopping plaza, while the East Wing is closer to the ski resort. It seems the West and East Wings are booked separately. The rooms are not small, and the window views are very pleasant. All in all, it's a hotel I would happily choose to stay at again.

We spent 2 nights in Prince after first 2 nights in Kusatsu onsen town. The hotel looked underwhelming on arrival and the front office service was efficient but cursory compared to the warm hospitality we had in the ryokan stay. It was low season and hotel was very quiet and had a ”cold” atmosphere. I was further disappointed when we were shown our room which was on the lowest floor with a simple garden view. On requesting the check-in staff for a change of room on higher floor and a more scenic view, I was told there is an upgrade charge, which I accepted. The new room was the same size and configuration but on a higher floor with a nice view of Mt Asama. While I was happy to pay the fee, I can't help but compare their practice with all the hotels that I have stayed in all these years, where room changes were complimentary so long as the room type remains the same. Nevertheless, the hotel's facilities delighted me immensely and I enjoyed the overall experience. The highlight of the hotel stay was the fantastic view of Asama in a high ceiling dining room with full glass window. We were able to have different table seatings for both morning breakfast as the hotel occupancy was low, which gave us different perspectives of the scenery. The other highlight of the hotel is the onsen facility which is located in a separate building on higher ground, accessible via a self service automated tram. Aside from Asama view in the outdoor onsens, there is a common lounge which has equally awesome view of Asama. We enjoyed our time soaking in onsen and resting in the lounge. Was I would go back to Prince Asama and experience the scenery during a different season!

I stayed here alone and really enjoyed my trip. The whole hotel had a wonderfully tranquil atmosphere, allowing me to relax and unwind surrounded by Hakuba's nature. My room was clean, spacious, and very comfortable. The hot spring bath was fantastic, perfect for soothing my tired body after a day of sightseeing. The staff were consistently polite and attentive, which made my stay even more pleasant. Breakfast offered a great variety, including local ingredients, leaving me feeling satisfied every morning. The hotel's quiet surroundings were lovely for walks, and its location, immersed in Hakuba's natural beauty, was a real highlight. It's also a convenient base for exploring. I would definitely want to stay here again if I visit Hakuba in the future.

This is probably the newest hotel in the area right now. It has that chain hotel style, and even though I've stayed in many places like it, it still feels incredibly comfortable. The feeling of taking off your shoes right when you walk in and just walking around is absolutely wonderful!!!

The room was incredibly spacious, and the hot springs were so relaxing! I particularly loved the dry sauna – it got nice and hot. What a treat to enjoy complimentary beer after the sauna in the afternoon! 🥰 The breakfast buffet offered a fantastic variety of dishes; you could tell everything was freshly prepared by a chef, not just pre-packaged. They've really thought of everyone: there's milk and soy milk for those with lactose intolerance, full-fat, low-fat, and fat-free yogurt options, and even three different miso pastes so you can customize your miso soup. I especially enjoyed the freshly squeezed fruit and vegetable juices – they were beautiful and delicious.

I stayed in a twin room on September 1, 2025. It was very busy with tourists, and the front desk was congested. The food buffet was more about quantity than quality, so I ended up overeating. I could hear the movement of guests on the floor above me and the sound of water leaking from the drain pipes. Water was leaking from the floor of the unit bathroom. The toilet was child-sized, and the hot water was a little hot, but I would definitely stay here again.

This is the first time I stayed at a Hoshino resort. Perhaps my expectations were too high.  Food quality was the best reason to stay here. The restaurant offers an elaborate menu. The onsen is the next big feature of the hotel. It was not as big as seen in the advertisement. Perhaps wide angle was used. Location was not great. Not much to do nearby. The free transfers to Omachi helped to kill time if you have no plan to ski at Hakuba.  Service was patchy. Below are two examples: 1) Asked reception about train tickets conditions in general but the response was we are not train company. We know that but would appreciate help in calling into the train company or checking their website in Japanese. 2) Over a supposedly fancy dinner, the server was rushing us to finish by asking us to move unfinished food items from one plate or another by ourselves to make space for the next dish. I would have expected the server to wait for us. On another occasion, the server left the next dish on the table, with lid closed, without explaining what it is. We were not sure if we should start eating or wait. The server came back in a few minutes realizing that she had not explained to us yet and apologized.  With better service and things to do nearby, the hotel will see happier customers.

We had a wonderful stay and truly enjoyed every moment. The hostess is incredibly welcoming and a genuinely lovely person — she even kindly drove us to the train station, which we deeply appreciated. The breakfast was outstanding, and the onsen was beautiful and very peaceful. Having a private onsen was especially convenient, as it allowed us to enjoy the experience together as a family without needing to separate. Our room was very spacious and authentically Japanese, with excellent-quality bedding. The mattresses, pillows, and high quality shits  were exceptionally comfortable and made for a perfect night’s sleep. A lovely touch was the complimentary milk served in adorable small glass bottles — delicious and charming. The location is simply ideal: perfectly situated near public onsens and great restaurants, truly the best location one could imagine. We would happily return and highly recommend this stay to anyone looking for comfort, authenticity, and warm hospitality.

This was my first experience at a mountain hotel with hot springs. It was a pleasant surprise to encounter staff who spoke many languages. The atmosphere was very intelligent, calm, and set the perfect mood for an unforgettable vacation. I recommend everyone stay here for at least 2-3 nights; you'll have an unforgettable experience that will make you want to return in the future. Absolutely delighted! Maybe it's because it's only my second time in Japan? Such lovely memories.