ฮอกไกโด เมือง Noboribetsu
A guesthouse in Noboribetsu where Oni Sauna and three famous hot springs melt body and mind
“Noboribetsu Grand Hotel” is a long-established hotel in Noboribetsu, Hokkaido. Even among the famous hot spring resorts of Noboribetsu, you can enjoy three luxurious natural hot springs at once: sulfur spring, saline spring, and iron spring. It is also renowned as a full-scale sauna facility, offering a high-temperature auto-löyly sauna where you can experience overwhelming heat in a garden overlooking a waterfall, as well as a serene meditation sauna. The cold plunge bath using natural water brings an otherworldly cool-down and deep state of perfect relaxation.

A spacious dome-shaped Roman-style large bath with a skylight at the top that lets soft sunlight pour down, together with a garden open-air bath where you can see a powerful waterfall up close. While moving among Noboribetsu's famous waters—three different spring qualities: sulfur spring, saline spring, and iron spring—you can enjoy both the contrast of a historic modern-style space and the rugged beauty of nature at the same time.

A space featuring a dome-shaped large bath whose radiating ceiling lines strongly preserve the modern atmosphere of the hotel’s founding era, along with a garden open-air bath based on bold stone. After soaking in the indoor baths and warming your body to the core with the three famous hot springs, head to the open-air area with hinoki baths and rock baths scented with wood. While feeling the crisp seasonal breezes on your skin, you can fully enjoy a deeply relaxing time.

A private open-air bath set up on the guest room terrace. The tub is filled with a mild artificial hot spring made with radium mineral spring water, and while feeling the pleasant seasonal breeze on your skin, you can enjoy luxurious bathing just for yourselves whenever you like, for as long as you like.

A super-high-temperature sauna installed in Onihotaru no Yu, themed around the oni, the symbol of Noboribetsu, and boasting overwhelming heat. Powerful, luxurious steam fills the room through auto-löyly, instantly making sweat pour from your entire body in torrents. Surrounded by rugged rock walls that evoke the lair of an oni, this is a heavy,刺激的 sauna experience you can only enjoy here. *Available to women on odd-numbered days and men on even-numbered days.

A medium-temperature sauna in Onihotaru no Yu designed for meditation and relaxation. Self-löyly and self-whisking are available, and the pleasant aroma of Hokkaido-grown vihta gently fills the room. With the quiet sound of a flowing waterfall in the distance and wrapped in the warmth of wood, you can enjoy an exquisite meditation time that feels as though your body and mind are slowly being loosened and soothed. *Available to women on odd-numbered days and men on even-numbered days.

A newly installed, gentle medium-temperature self-löyly sauna in Rindou no Yu. It warms the body deeply over time, and because it is not oppressive, it is ideal for sauna beginners and those who want to take their time. Self-löyly maintains a comfortable level of humidity, creating a pleasant design in which high-quality steam gently envelops the body. *Available to women on even-numbered days and men on odd-numbered days.

A blue hagama-style cold plunge bath modeled after a hell cauldron, installed in the open-air area of Onihotaru no Yu. Filled with the clear stream water of Noboribetsu, this compact tub is for one person only, allowing you to luxuriate in the water all to yourself. It has a superbly snug fit that envelops the body and refreshes you by cooling down skin heated by the intense steam of the Oni Sauna. You can also alternate with the nearby Aka no Hagama, a warm bath at 43〜44 degrees, for a hot-and-cold contrast bathing experience.

Located in the open-air area of Onihotaru no Yu, this cold bath is appealing for its crisp, thoroughly chilled temperature setting. It is filled with fresh stream water and enjoys excellent access, being very close to the sauna room. You can go straight from the high-temperature sauna into the cold bath in one flowing motion and enjoy a sharp, refreshing cooling sensation that tightens the whole body in a short time.
[Day-use bathing] 12:30〜20:00 (last admission 19:00, from 14:30 on Mondays and Thursdays, entry may be restricted depending on crowding)
If you can cover the tattoo area so that it is not visible to other guests, you may use the facility.