Sora is Heihachi’s signature penthouse, offering an exceptional alpine retreat for up to four guests. Floor-to-ceiling windows frame spectacular mountain and gondola views while filling the apartment with natural light. Two spacious ensuite bedrooms, each configurable as either a queen or twin room, provide luxurious comfort and complete privacy.

At the heart of the apartment is a custom-designed sunken lounge, creating a warm and inviting space to gather after a day on the mountain. Guests can unwind in the private sauna, soak in the large indoor Japanese-style bath, or enjoy the handcrafted outdoor hinoki bath beneath the open sky. Combining contemporary Japanese design with premium finishes throughout, Sora offers one of Nozawa Onsen’s most exclusive accommodation experiences.