Hirugami Onsen · Tenryukyo Onsen × Stays With High RatingsRecommended Hotel·Ryokan

An Onsen property located in a village recognized by the Ministry of the Environment as the best place in Japan to view stars. From the open-air bath, you can enjoy a sky full of stars. Meals include two delightful options: Irori cuisine using local ingredients from Minami Shinshu and Kaiseki cuisine.

You can enjoy a relaxing time in a space themed around seasonal fairy tales. Delight in the tranquil interior decorations that evoke a sense of nostalgia. From guest rooms filled with the scent of rush grass, you can admire the beautiful seasonal views. The Onsen, with its velvety waters, leaves your skin smooth as if wrapped in a veil, and the open-air bath offers stunning stargazing opportunities. Experience the seasons through delightful dishes made with ingredients from Shinshu.

Nestled in the Hirugami Onsen area of Achi Village, Minami-Shinshu—often praised as home to Japan’s finest starry skies—Oyado Sansui is an Accommodation where you can truly unwind. Enjoy the “beauty-skin bath” in an alkaline sulfur spring known for its silky feel, and savor seasonal cuisine for a luxurious moment of indulgence. A lounge with complimentary drinks is available, and from the guest rooms and corridors you can look out over “Suiten Tenjo Garden,” created by a Kyoto gardener. Let your spirit be refreshed by breathtaking scenery of waterfalls, stone gardens, and flowers—why not spend a blissful holiday here?

From the property situated on a hill in Hirugami Onsen, you can enjoy a panoramic view of the onsen town. The onsen, with its smooth and skin-friendly water quality, is popular as the "Beauty Skin Bath." It boasts spacious public baths and open-air baths. Surrounded by the mountains of Southern Shinshu, you can savor Southern Shinshu kaiseki cuisine made with seasonal ingredients. The guest rooms are standard Japanese-style rooms of 10 tatami mats, perfect for relaxing. Enjoy the healing of both body and mind while gazing at Japan's best starry sky, certified by the Ministry of the Environment. Day-use bathing is also welcome.