Hirugami Onsen · Tenryukyo Onsen × Accommodation With Separate Bath And ToiletRecommended Hotel·Ryokan

Surrounded by the Tenryu-Okumikawa Quasi-National Park, this Accommodation stands on a promontory overlooking the Tenryukyo Gorge, with the Tenryu River below shifting colors from moment to moment. Embraced by breathtaking natural beauty, accompanied by birdsong and the resonant sound of flowing water, your mind gently melts into nature. Dining features creative Japanese cuisine—an enchanting story brought to life through Chinese poetry inspired by the gorge’s extraordinary rock formations. Soak in an Onsen as smooth as a beauty serum infused with nature, and feel both body and mind renewed. A journey that awakens your senses and reconnects you with your true self. A hidden retreat for adults—one you may want to keep secret.

Keigetsu Matsubayashi, a master of Sansui Kachoga (landscape and bird-and-flower paintings), lived through the Meiji, Taisho, and Showa eras. Renowned for his artistic talent, he left behind numerous works. He also composed Chinese poetry in five-character verses inspired by the natural beauty of Ina Valley. The name "Nichichoan Keigetsu" originates from "Nichichoan," which Keigetsu himself named after this poetry for the retreat of a previous owner.

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.

The oldest Ryokan in Hirugami Onsen, nestled in the rich nature of Southern Shinshu. The popular cave bath features the first-ever hot spring source of Hirugami Onsen, offering an abundant flow and a variety of baths worthy of its name as the origin. The pH 9.7 water is also known as Shingen's hidden onsen and a beauty-enhancing bath, making it irresistible to bathe multiple times during your stay. In spring, vibrant peach blossoms bloom in abundance, and at night, Japan's best starry sky certified by the Ministry of Environment shines brightly. In 2023, some rooms were renovated to offer various Japanese-Western styles for your comfort. Enjoy relaxing moments with the sound of a flowing river while savoring seasonal dishes made with fresh ingredients and soaking in our spacious onsen facilities.

An accommodation with the concept of "Health and Healing." The hot spring water at Hirugami Onsen boasts a pH of 9.7 and high salinity, known as a beauty-enhancing onsen. The large public bath features the only sit-down bath in Hirugami Onsen, allowing you to enjoy the onsen comfortably for as long as you like. The renovated guest rooms offer luxurious spaces, including rooms with open-air baths and newly introduced health-focused rooms produced by Phiten, favored by top athletes. Meals feature Kaiseki cuisine centered around Shinshu Premium Beef and colorful seasonal local ingredients. Enjoy a blissful time that satisfies your body, mind, and appetite.

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?

Choose between two distinct accommodation styles: Onsen Accommodation or Glamping, and enjoy a relaxing time away from the hustle and bustle of daily life. In the evening, savor meals prepared with an abundance of local ingredients. Our Kaiseki cuisine, served in a traditional irori setting, features carefully selected ingredients for you to enjoy. We also offer a dining venue where you can dine with your beloved dog, allowing you to spend quality time together throughout your stay. Our private sauna (available by reservation) offers a serene experience under the starry sky. Additionally, our onsen is available all night long for you to bathe at your convenience.