Romantic hotels in Nagano Prefecture, Japan

"Here’s a polished and natural-sounding review you can use: Review: Twin Line Hotel Karuizawa is a very cozy and comfortable place to stay. The architecture is beautiful, modern, and thoughtfully designed, creating a warm and relaxing atmosphere. The hotel is extremely clean, and everything feels well maintained. The breakfast was very good, with a nice variety and great quality. I especially loved that the hotel offers free coffee, tea, and many other drinks and snacks ..such a thoughtful touch that makes the stay even more enjoyable. The hotel crew were very friendly, polite, and helpful, making us feel truly welcome. Overall, a lovely hotel with great service, comfort, and attention to detail. Highly recommended."

"The price is not that expensive, so we didn’t expect that much. However, everything was really great. Large and clean public onsen. The breakfast was really really brilliant - variety of food and the taste is very yummy. Only the con is a bit far from the city but it’s not our concern. Really impressed. The hotel also provides the drinking station everywhere. Free drinks and snack at the lounge too."

"One of the best hotels I’ve stayed in. We visited in early November 2025 during the autumn season, and the beautiful foliage added such a romantic touch to the surroundings. I loved the modern interior, the comfortable bed, and the overall room layout. The hotel looks incredibly romantic at night too, especially with the reflections on the pond. The outdoor onsen was a highlight. It felt serene at night, and the maple trees lit up in the evening made it absolutely scenic. The onsen is located in a separate building, so you do have to walk through the cold, but it wasn’t an issue as the hotel provides thicker robes. If I had to nitpick, the indoor slippers weren’t the most comfortable. We drove during our stay, so getting to nearby attractions was easy. There’s a large supermarket and a pharmacy about 5–10 minutes away, which was very convenient — we didn’t even need to visit any convenience stores. This hotel impressed me so much that it made me look up where else Hotel Indigo has branches in Japan!"

"A very satisfying stay with an excellent onsen and delicious breakfast. This is always my first choice when visiting Matsumoto. The hotel is conveniently located—just a 5-minute walk from the train station and 3 minutes from the bus station. The traditional Japanese tatami-style rooms are spotlessly clean and comfortable. Highly recommended."

"It was a great experience to stay in this hotel! Very nice view and staff are very polite and willing to answer many questions. Outdoor area is very big that we could take bicycles with kids. Also there are kids outdoor playground that can spend whole day there. "

"位置在山頂，不太便利 不過自駕遊，也沒所謂 從成田機場開車到酒店4.5小時 Check in已是凌晨12點多 酒店職員下班了都為我們check in 但是下雪，雪地有山路是不開放的都沒有圍封 錯誤走進了，因為不開放的山路沒有剷雪 車比卡雪地了 好彩離酒店不遠 酒店職員很快幫我們拖車 酒店服務十分好，十分滿意 房間內有煮食爐、餐具 十分便利。 酒店外下雪景色太美了 都不想離開"

"Really beautiful resort, love the free rental Onsen it’s really nice, if you don’t need room cleaning service you can get 2000yen coupon for souvenir shop. It’s close to the outlet only 10mins driving distance. There is a 7 eleven close to the hotel but need to be aware that the convenience store will be closed at 2300."

"Location: Near to Karuizawa train station (approximately 15 min walk to hotel west) and 10min walk to shopping mall. 5 min shuttle bus to reach ski area. Room: Clean and comfortable. But the bath powder is like toilet detergent scent. Amenities: there is Family mart operates until 11pm in hotel west. Service: Front desk lady can’t really speak English and hard to communicate. The man at cloakroom is unfriendly. Shuttle bus service: Shuttle bus service provided within the shopping area, hotel east and west. However, the instruction is unclear to us. When we queued up for the bus to station, the hotel staff did not inform us the bus was here and to align the bus but just change the next bus arrival timing. Until entire lane of the guests missed the bus. We had to walk all the way to station with our huge luggage. Snow Park: No clear direction or sign board to go snow park from hotel east. The snow park area is kinda small and suitable for young kid (below 7 years old). It is boring for kid above 7 years old."

"Staying at Shoho in Matsumoto was an unforgettable experience that truly deserves five stars. Nestled amidst the serene landscapes of Nagano Prefecture, this hotel seamlessly blends traditional Japanese elegance with modern luxury. From the moment we stepped into the lobby, we were enveloped by a warm and inviting ambiance that set the tone for the rest of our stay. Our room was a perfect sanctuary—spacious, meticulously clean, and adorned with subtle touches of Japanese artistry. The panoramic views of the Japanese Alps from our window were nothing short of breathtaking, especially when the mountains were bathed in the soft glow of sunrise. The traditional tatami flooring and comfortable futon bedding provided an authentic experience without sacrificing comfort. One of the standout features of Shoho is its exceptional onsen facilities. Soaking in the natural hot springs while gazing at the picturesque scenery was incredibly rejuvenating. The rotenburo (outdoor bath) offered a tranquil escape where the stresses of daily life simply melted away. The hotel's attention to detail extended to these spaces, with beautifully crafted woodwork and stone elements enhancing the overall atmosphere. Culinary delights awaited us at every meal. The kaiseki dinner was a masterpiece—a multi-course feast that highlighted seasonal and local ingredients. Each dish was artfully presented and demonstrated a profound respect for Japanese culinary traditions. The breakfast buffet was equally impressive, offering a wide array of both Japanese and Western options to suit all palates. The staff at Shoho went above and beyond to ensure our stay was exceptional. Their genuine hospitality was evident in every interaction, from assisting with our luggage to offering insightful recommendations on local attractions. Despite any language barriers, their kindness and professionalism shone through. The hotel's location is ideal for exploring the rich cultural heritage of Matsumoto. We were just a short drive from the iconic Matsumoto Castle, one of Japan's most beautiful original castles. Strolling through the historic Nakamachi Street with its classic white-walled storehouses turned boutique shops and cafes was a delightful way to spend an afternoon. In addition to its proximity to cultural sites, Shoho serves as a great base for nature enthusiasts. The nearby Kamikochi Valley offers stunning hiking trails that showcase the unspoiled beauty of the Japanese Alps. Returning to the comfort of the hotel after a day of exploration was something we looked forward to, especially knowing a soothing onsen soak awaited us. In summary, Shoho encapsulates the essence of Japanese hospitality. Every aspect of our stay was thoughtfully curated to provide comfort, relaxation, and cultural enrichment. We left feeling deeply refreshed and with a greater appreciation for the wonders of Matsumoto. Shoho is more than just a place to stay—it's an experience that lingers long after you've departed. We wholeheartedly recommend it to anyone seeking an authentic and luxurious retreat in Japan."

"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."