Hokkaido Tomakomai City
A superb spa resort to relax in, with spectacular open-air baths overlooking the Pacific Ocean and a skin-beautifying moll spring
"Tomakomai Onsen Honoka" is a day-use hot spring facility in Tomakomai, Hokkaido. Located in a superb spot overlooking the Pacific Ocean, it offers an open-air bathing experience where you can feel the sea breeze from the outdoor baths. The sauna area features two types of saunas: a high-temperature sauna equipped with auto löyly, and a meditation sauna where self löyly is available, delivering a premium totonou experience. The natural hot spring is a moll spring known for its skin-beautifying qualities, and it helps keep you warm long after you leave the bath. With two kinds of bedrock baths, a manga corner, and a restaurant with ocean views, the facility is well equipped with amenities, making it a place where families can relax and spend the whole day.
A natural hot spring characterized by a moll spring containing humic substances. It is a sodium chloride and sodium bicarbonate spring, and is popular as a skin-beautifying bath that leaves the skin smooth. Its heat-retention effect is extremely high, and the feeling of warmth from deep within your body lasts long after you leave the bath.
A high-temperature sauna with auto löyly is installed in both the men's and women's bathing areas. Powerful heat surrounds your entire body and promotes a pleasant sweat. In the spacious room, you can choose the tier you prefer and enjoy the heat. It is a comfortable space where you can relax while watching TV.
Open Year-Round
Hokkaido Tomakomai City
A superb spa resort to relax in, with spectacular open-air baths overlooking the Pacific Ocean and a skin-beautifying moll spring
"Tomakomai Onsen Honoka" is a day-use hot spring facility in Tomakomai, Hokkaido. Located in a superb spot overlooking the Pacific Ocean, it offers an open-air bathing experience where you can feel the sea breeze from the outdoor baths. The sauna area features two types of saunas: a high-temperature sauna equipped with auto löyly, and a meditation sauna where self löyly is available, delivering a premium totonou experience. The natural hot spring is a moll spring known for its skin-beautifying qualities, and it helps keep you warm long after you leave the bath. With two kinds of bedrock baths, a manga corner, and a restaurant with ocean views, the facility is well equipped with amenities, making it a place where families can relax and spend the whole day.
A natural hot spring characterized by a moll spring containing humic substances. It is a sodium chloride and sodium bicarbonate spring, and is popular as a skin-beautifying bath that leaves the skin smooth. Its heat-retention effect is extremely high, and the feeling of warmth from deep within your body lasts long after you leave the bath.
A high-temperature sauna with auto löyly is installed in both the men's and women's bathing areas. Powerful heat surrounds your entire body and promotes a pleasant sweat. In the spacious room, you can choose the tier you prefer and enjoy the heat. It is a comfortable space where you can relax while watching TV.
Open Year-Round
A meditation sauna where you can enjoy self löyly. Pour water on the stones at your own pace and adjust the steam and heat. In the calm lighting and quiet space, you are guided into a deep state of relaxation while facing yourself. This is a newly renovated facility that reopened in February 2026.
A cold water bath located right next to the sauna. The crisp, cold water quickly tightens a body heated by the sauna. In the clean bathtub, you can enjoy a refreshing cooldown. It also offers easy access to the outdoor air bath area, leading smoothly to totonou.
A meditation sauna where you can enjoy self löyly. Pour water on the stones at your own pace and adjust the steam and heat. In the calm lighting and quiet space, you are guided into a deep state of relaxation while facing yourself. This is a newly renovated facility that reopened in February 2026.
A cold water bath located right next to the sauna. The crisp, cold water quickly tightens a body heated by the sauna. In the clean bathtub, you can enjoy a refreshing cooldown. It also offers easy access to the outdoor air bath area, leading smoothly to totonou.
