Enjoy our rock bath, highly concentrated carbonic spring, ceramic bath, fragrant bath, and many more. The popular beauty bubble bath and the herb sauna have a beautifying effect. Indulge in the relaxing experience available only at Teriha Spa Resort.

2FOutdoor and Indoor Baths

Rock Bath

The spacious rock bath welcomes you as you step outside. Relax in the luxurious outdoor bath surrounded by green greens and covered by the wooden awning. Shallow baths are also available for the safety of small children.

Highly Concentrated Carbonic Bath

The highly carbonic water flows out of the seven meter tall, ten ton tank, which is one of Japan's largest tanks. White bubbles cover your body and smoothens your skin. The subtle stimulation of the skin improves circulation and warms the body.

Beauty Bubble bath

Delicate bubbles from the pumice stone engulfs the body and produces a comfortable sensation of floating in the water. Negative ions emitted when the bubbles pop gently balance the skin.

We offer three types of saunas for both men and women. We also have two cold baths: one near room temperature and one colder than usual. In the outdoor bathing area, you’ll find plenty of relaxation chairs.

Stadium Sauna (Men)

With the addition of a HUUM heater, the sauna has been renewed into a comfortable space, gently scented with Estonian wood. Beautiful, glossy timber surrounds the room, creating an open, stadium-like setting where you can feel heat from multiple directions.
With the introduction of an automatic löyly system, warmth slowly spreads throughout the entire sauna, offering a richer, more satisfying sauna experience than before.

Royal Throne Sauna (Men)

The space has been fully renewed as a calm, meditation-style sauna.
It has evolved into the “Royal Throne Sauna,” featuring a special “Royal Seat (Throne)” that allows guests to pour water onto the HUUM heater’s sauna stones at their own pace, adjusting temperature and humidity individually.
This rare feature—almost unheard of even in Japan—enables users to enjoy individual self-löyly while remaining seated, creating a more comfortable heat and a deeply satisfying sweating experience.

Herb Sauna (Men & Women)

The interior has been fully renovated, creating a sauna space where you can relax and unwind even more.
The gently lingering scent of herbs and the calm atmosphere make it easy to take your time and enjoy the sauna at your own pace.
With its mild, welcoming setting, it’s comfortable even for first-time sauna guests—perfect for a change of mood or a quiet break.

Lumina Sauna (Women)

Now renewed with the addition of mud packs alongside salt, the sauna has been reintroduced as the “Lumina Sauna,” inspired by the idea of radiance from within.
Its calm, soothing atmosphere creates a gentle moment to reconnect with yourself—an enjoyable self-care experience, especially for guests who value beauty and wellness.
Surrounded by the sauna’s warmth, you’ll find a relaxing space that feels softly uplifting, as if a gentle light were glowing inside.

High-Temperature Sauna (Women)

This seven-tier, stadium-style sauna features higher temperatures on the upper levels and lower temperatures on the lower levels.
Each tier differs by approximately 10°C, allowing you to choose the seat height that best suits your preference.
(Far-infrared gas system / TV available / Wet sauna)

There is a cold water bath with a low temperature that further enhances the effect of the sauna, and a cold water bath near normal temperature where even those who are not good at cold cold water can enjoy hot and cold alternating baths. Please use it according to your physical condition and taste.

Bucket Shower (Men)

We’ve added a new “Bucket Shower” so you can enjoy a brisk, cooling hit after the sauna.
With a dynamic rush of water pouring down from above, it offers a refreshing sensation that’s different from a cold bath.

Relaxation Area Men’s & Women’s (Separate Areas)

We’ve added plenty of relaxation chairs and improved the outdoor rest area to make it more spacious and comfortable than before.
In this open-air space, you can cool down and unwind after the sauna while enjoying the gentle breeze.

1FFamily Bath

There are three private family baths. Each one is complete with an indoor bath, outdoor bath, television, and air conditioning to create a comfortable and relaxing experience.

*Limited to 4 people per room.

*Reservations can be made by phone or directly at the local reception desk only on the day. The acceptance of reservations starts at 8:00 AM.

*Separate fee for rental towels