Teriha Spa Resort Honten Completes 10th Anniversary Renovation, Grand Opening on April 15 with Enhanced 'Play, Gather, Heal' Functions in Phase 4
Teriha Spa Resort Honten in Fukuoka City has completed its phased renovation commemorating its 10th anniversary and grand opened on April 15, 2026. Phase 4 enhanced 'play, gather, heal' functions by strengthening the resort lounge, outdoor area, women's beauty care facilities, and kids & family space.
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- 📰 Published: April 15, 2026 at 19:00
- 🔍 Collected: April 15, 2026 at 10:31
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Teriha Spa Resort Honten (Fukuoka City), a hot spring complex facility operated by Nakashiro Co., Ltd., has completed the fourth phase of its staged renovation, which began in commemoration of its 10th anniversary in 2025. The series of 10th-anniversary renovations are now complete, and the facility grand opened today, April 15, 2026 (Wednesday).
With a total area exceeding 10,000㎡, this renovation was carried out under the theme of 'Evolution beyond the framework of hot spring facilities,' progressively enhancing the functions of 'play, gather, and heal.' With the completion of the fourth phase, the facility has evolved into an all-weather spa resort where guests can enjoy their stay even more, not just the bathing experience, and spend a comfortable day.
This fourth phase introduced new areas and facilities that cater to diverse ways of spending time, including an expanded resort lounge, outdoor area, beauty care facilities for women, and kids & family space. Furthermore, on March 20, 2026 (Friday), the third phase of renovation strengthened the training room equipment. The facility will grand open as a place where families, friends, and individuals can enjoy a wide range of scenes.
**'Resort Lounge' born as a new relaxing space where individuals and groups can enjoy**
■ **10th Anniversary Renovation Completed — Evolving into a 'Stay-and-Enjoy Spa'**
Teriha Spa Resort Honten has been undergoing staged renovations aimed at improving the overall appeal of the facility since its 10th anniversary in 2025.
In the first phase, sauna facilities and the outdoor bathing environment were enhanced, mainly in the main bath area. In the second phase, private rooms with saunas and rooms with open-air baths were newly established. In the third phase, training room equipment was strengthened, introducing four types of machines that allow for balanced training from the upper to lower body.
And with this fourth phase, new areas and facilities that enhance the 'play, gather, and heal' functions have been added, completing the series of 10th-anniversary renovations.
* Phase 1 enhanced sauna facilities and outdoor bathing environment.
* Phase 2 newly established private rooms with saunas and rooms with open-air baths.
* Phase 3 strengthened training room equipment, introducing four types of machines.
■ **New Addition ① 'Resort Lounge' equipped with approximately 70 types of board games**
Newly established, the 'Resort Lounge' permanently features approximately 70 types of board games. It caters to diverse ways of spending time, as a space where families, friends, and even individuals can easily enjoy themselves.
As a lounge space where guests can freely spend time according to their mood, whether it's for conversation, relaxing, or a change of pace, it adds new appeal to the existing rest areas.
* Approximately 70 types of board games are always available.
* From popular games to niche games.
* Area for various resting styles ①
* Area for various resting styles ②
■ **New Addition ② Outdoor Area**
A new outdoor area has been established outdoors. Within the area, a co-ed outdoor sauna has been introduced, along with an open terrace space reminiscent of a tropical poolside.
It provides new value for stays as an extraordinary outdoor space where families, friends, and couples can enjoy themselves.
* An open outdoor area. Spend a relaxing time in an extraordinary outdoor space.
* Outdoor sauna
* Relaxation space
■ **New Addition ③ Enhanced 'Beauty Care' facilities in the women's area**
In the women's powder corner, a 'dryer bar' has been installed, allowing free use of high-performance models from popular brands, in addition to regular dryers.
Furthermore, ReFa and KINUJO shower heads have been introduced in some washing areas within the women's main bath. This creates an environment where guests can enjoy beauty care more comfortably, from bathing to after bathing.
* 'Dryer bar' where you can try high-performance models from popular brands.
* ReFa and KINUJO shower heads introduced in some washing areas of the women's main bath.
* *ReFa and KINUJO shower heads are introduced in some washing areas of the women's main bath.
■ **New Addition ④ Enhanced Kids & Family Space — A play-friendly kids' corner is born**
Within the Kids & Family Space, a new kids' corner has been established where children can play safely.
Equipped with mats, picture books, and cushion blocks, it provides an environment where families can spend their time more comfortably. The facility has evolved to be even more accessible for families.
* A new kids' corner where children can play safely.
■ **'Evolution beyond the framework of hot spring facilities' for a spa resort enjoyable all day.**
With a total area exceeding 10,000㎡, this renovation was carried out under the theme of 'Evolution beyond the framework of hot spring facilities,' progressively enhancing the functions of 'play, gather, and heal.' With the completion of the fourth phase, the facility has evolved into an all-weather spa resort where guests can enjoy their stay even more, not just the bathing experience, and spend a comfortable day.
This fourth phase introduced new areas and facilities that cater to diverse ways of spending time, including an expanded resort lounge, outdoor area, beauty care facilities for women, and kids & family space. Furthermore, on March 20, 2026 (Friday), the third phase of renovation strengthened the training room equipment. The facility will grand open as a place where families, friends, and individuals can enjoy a wide range of scenes.
**'Resort Lounge' born as a new relaxing space where individuals and groups can enjoy**
■ **10th Anniversary Renovation Completed — Evolving into a 'Stay-and-Enjoy Spa'**
Teriha Spa Resort Honten has been undergoing staged renovations aimed at improving the overall appeal of the facility since its 10th anniversary in 2025.
In the first phase, sauna facilities and the outdoor bathing environment were enhanced, mainly in the main bath area. In the second phase, private rooms with saunas and rooms with open-air baths were newly established. In the third phase, training room equipment was strengthened, introducing four types of machines that allow for balanced training from the upper to lower body.
And with this fourth phase, new areas and facilities that enhance the 'play, gather, and heal' functions have been added, completing the series of 10th-anniversary renovations.
* Phase 1 enhanced sauna facilities and outdoor bathing environment.
* Phase 2 newly established private rooms with saunas and rooms with open-air baths.
* Phase 3 strengthened training room equipment, introducing four types of machines.
■ **New Addition ① 'Resort Lounge' equipped with approximately 70 types of board games**
Newly established, the 'Resort Lounge' permanently features approximately 70 types of board games. It caters to diverse ways of spending time, as a space where families, friends, and even individuals can easily enjoy themselves.
As a lounge space where guests can freely spend time according to their mood, whether it's for conversation, relaxing, or a change of pace, it adds new appeal to the existing rest areas.
* Approximately 70 types of board games are always available.
* From popular games to niche games.
* Area for various resting styles ①
* Area for various resting styles ②
■ **New Addition ② Outdoor Area**
A new outdoor area has been established outdoors. Within the area, a co-ed outdoor sauna has been introduced, along with an open terrace space reminiscent of a tropical poolside.
It provides new value for stays as an extraordinary outdoor space where families, friends, and couples can enjoy themselves.
* An open outdoor area. Spend a relaxing time in an extraordinary outdoor space.
* Outdoor sauna
* Relaxation space
■ **New Addition ③ Enhanced 'Beauty Care' facilities in the women's area**
In the women's powder corner, a 'dryer bar' has been installed, allowing free use of high-performance models from popular brands, in addition to regular dryers.
Furthermore, ReFa and KINUJO shower heads have been introduced in some washing areas within the women's main bath. This creates an environment where guests can enjoy beauty care more comfortably, from bathing to after bathing.
* 'Dryer bar' where you can try high-performance models from popular brands.
* ReFa and KINUJO shower heads introduced in some washing areas of the women's main bath.
* *ReFa and KINUJO shower heads are introduced in some washing areas of the women's main bath.
■ **New Addition ④ Enhanced Kids & Family Space — A play-friendly kids' corner is born**
Within the Kids & Family Space, a new kids' corner has been established where children can play safely.
Equipped with mats, picture books, and cushion blocks, it provides an environment where families can spend their time more comfortably. The facility has evolved to be even more accessible for families.
* A new kids' corner where children can play safely.
■ **'Evolution beyond the framework of hot spring facilities' for a spa resort enjoyable all day.**