Enjoy hot water with all-inclusive Hot springs and large baths

Have a relaxing time in hot springs and large public baths

In April 2024, hotels in Grand Mercure and Mercure, one of the world's largest hospitality groups, Ako, based in Paris, France, opened in 22 locations nationwide, from Hokkaido to Okinawa. Depending on the hotel, there is also an open-air bath full of greenery, an open-air bath and a sauna with a spacious open feeling. Amazake is also available in the hot spring lounge after the bath. Please immerse yourself in hot springs of various hot spring quality in each region and spend a healing time.
※Hot spring facilities vary depending on the hotel. For more information, please visit each hotel website.

Map Toogattaonsen Goshiki Onsen Open-air Bath Nasu Onsen Minami Boso Onsen Kai-Oizumi Onsen Panorama no Yu Yuto Onsen Shinmisato Onsen Choju no Yu Kashihara-no-Yu Kushimotocho Onsen Kishu Minabe Chiri-hama Beach Hot Spring Nandan Hot Spring Yosakoi Onsen Matsushiroonsen Ecchu Tonamino Onsen Nagahama Taiko Onsen Miyazu no Yurayura Onsen Daisen Onsen Genkai Satsuki Onsen Hiji Onsen
Mercure Wakayama Kushimoto Resort & Spa Kushimotocho Onsen
Mercure Wakayama Kushimoto Resort & Spa Kushimotocho Onsen

Hot spring open-air bath

Fresh green, autumn leaves, snow scenery in winter, etc.
A blissful moment where you can feel the breath of nature in each season.

It is a real pleasure unique to an open-air bath to relax in a hot spring while enjoying the nature that changes its expression depending on the season with all five senses. In a hot spring open-air bath full of openness, your mind and body warm up from the core, and have a blissful relaxing time.

Mie

Grand Mercure Ise-shima Resort & Spa

Shinmisato Onsen

Heals the tiredness of traveling with a simple body-friendly alkaline hot spring called "Longevity Hot Spring". Please spend a blissful time in a quaint peaceful space with rocks.

Spring quality/adaptation
Alkaline simple hot spring / chronic stage such as rheumatoid arthritis, osteoarthritis, back pain, neuralgia, fifty shoulders, bruises, sprains, muscle stiffness in motor paralysis, decreased gastrointestinal function, mild hypertension, sugar tolerance, mild hypercholesterolemia, mild asthma or emphysema, hemorrhoidal pain, pain, pain, pain, recovery, autonopathy, recovery, post-hemorrhoidal symptoms, health recovery, post-hemorrhoidism, health recovery, post-smorrhoid, post-smorrhoidism, post-s, post-s, post-s, post-sitis
Kochi

Mercure Kochi Tosa Resort & Spa

Yosakoi Onsen

The open-air bath with a sense of openness, shaped with the motifs of Kochi Prefecture's scenic spots Katsura-hama Beach and Cape Muroto, has a statue of Ryoma Sakamoto and Shintaro Nakaoka, closely related to Tosa. Please spend a relaxing time both physically and mentally at Yosakoi Onsen, the source of your own source.

Spring quality/adaptation
Sydium-chloride hot spring / rheumatoid arthritis, osteoarthritis, low back pain, neuralgia, fifty shoulders, bruises, sprains, stiffness in muscles in motor paralysis, coldness, peripheral circulatory disorders, reduced gastrointestinal function, mild hypertension, hypercholesterolemia, and autonomic symptoms.
Oita

Grand Mercure Beppu Bay Resort & Spa

Hiji Onsen

The quality of the spring of Hiji Onsen, a source that springs out of the premises, is a sodium chloride spring that heals the fatigue of the day. While watching the morning sun rising from Beppu Bay and the quiet water surface of Beppu Bay at night, heal the tiredness of your trip with an emotional hot spring open-air bath.

Spring quality/adaptation
Sodium-chloride cold mineral spring / rheumatoid arthritis, osteoarthritis, back pain, neuralgia, fifty shoulders, bruises, sprains, muscle stiffness in motor paralysis, decreased gastrointestinal function, mild hypertension, hypertension, mild hypercholesterolemia, mild hypertension, mild hypercholesterolemia, mild asthma, mild asthma or health, mild asthma or health recovery due to health promotional symptoms, fatigue or pulmonic symptoms, fatigue, fatigue, fatigue, fatigue, instolemia, hypertension, instolemia
Kochi

Mercure Wakayama Kushimoto Resort & Spa

Kushimotocho Onsen

You can overlook the scenic spot bridge pile rock and Kii Oshima as seen from the open-air bath, and the Pacific Ocean that spreads as much as possible. Soak in the open-air bath, watch the starry sky at night, and enjoy the sunrise rising from the horizon in the morning.

Spring quality/adaptation
Calcium and sodium-chloride hot spring/chloride rheumatoid arthritis, osteoarthritis, back pain, neuralgia, fifty shoulders, bruises, sprains, muscle stiffness in motor paralysis, decreased gastrointestinal function, mild hypertension, mild hypercholesterolemia, mild asthma or emphysema, pain in hemorrhoids, hemorrhoidsmorrhomorrhoidsmorrhoids, after illness, autonopathy, recovery, post-smorrhoidal disorders, post-smorrhoids, post-smorrhoidism, post-res, post-res, post-smorrhoidsmorrhoids, post-disability, post-smorrhoea, hypertension,
Goshiki Onsen, Mercure Urabandai Resort & Spa
Goshiki Onsen, Mercure Urabandai Resort & Spa

Hot spring bath

In the hot spring bath with plenty of open feeling.
Have an elegant moment to heal the tiredness of your trip.

You can enjoy different tastes depending on the quality of the hot springs, indications, and the atmosphere of the large public bath. Every hot spring can heal the tiredness of the trip and heal the tiredness of the trip.

Yamanashi

Grand Mercure Yatsugatake Resort & Spa

Kai-Oizumi Onsen

Relax by soaking in sodium bicarbonate spring, also known as beauty hot water. You can relax to your heart's content. Experience the moment when the tiredness of the day is healed in a spacious indoor bath full of openness.

Spring quality/adaptation
Sodium bicarbonate spring / rheumatoid arthritis, osteoarthritis, back pain, neuralgia, fifty shoulders, bruises, sprains, muscle stiffness in motor paralysis, loss of gastrointestinal function, mild hypertension, hypertension, mild hypercholesterolemia, mild asthma or emphysema, pain of fatigue, autonopathy, post-s, post-siomorrhoidism, post-s, post-s, post-siomorrhomorrhoidism, stress
Nara

Grand Mercure Nara Kashihara

Kashihara-no-Yu

Kashihara-no-Yu, which has a source on the premises, is a relaxing space that warms the body firmly in sodium chloride hot spring and releases it from everyday life. Soak in the hot spring, heal the tiredness of your trip, and spend a relaxing time both physically and mentally.

Spring quality/adaptation
Sodium-chloride hot spring / neuralgia, muscle pain, joint pain, fifty shoulders, motor paralysis, joint stiffness, bruises, rags, chronic digestive diseases, hemorrhoids, coldness, post-sick recovery, fatigue recovery, health promotion, burns, chronic skin diseases, sick children, chronic gynecological diseases
Hyogo

Grand Mercure Awaji Island Resort & Spa

Nandan Hot Spring

Nandan Onsen, the source of the spring, is characterized by a relatively long warmth after bathing. After the bath, enjoy a blissful time that will be healed both physically and mentally while wrapped in a warm afterglow.

Spring quality/adaptation
Calcium sodium-chloride spring
Fukuoka

Mercure Fukuoka Munakata Resort & Spa

Genkai Satsuki Onsen

Genkai Satsuki Onsen, which springs out of the basement on the premises, is a hotel's specialty hot spring that boasts abundant spring water every minute. Please enjoy the elegant yuami slowly.

Spring quality/adaptation
Alkaline simple hot spring / neuralgia, muscle pain, joint pain, fifty shoulders, motor paralysis, joint stiffness, bruises, rags, chronic digestive diseases, hemorrhoids, chills, post-sick recovery, fatigue recovery, health promotion
Grand Mercure Wakayama Minabe Resort & Spa
Grand Mercure Wakayama Minabe Resort & Spa

Observation bath, inner bath, sauna

You can relax and heal the tiredness of your trip. Relax in a spacious large public bath with a sense of openness.

Okinawa

Observation bath

Grand Mercure Okinawa Cape Zanpa Resort

An observation bath with a panoramic view of the East China Sea. You can spend a relaxing time while watching the blue sea of Okinawa. Because it is located on the west coast, we recommend the sunset time that blends into the sea.

Fukushima

Inner bath

Mercure Toyama Tonami Resort & Spa

If you leave your body to hot water in a spacious large public bath with a sense of openness, you will be able to get tired of the day. Please enjoy the healing time while feeling the great nature of Tonami's Shogawa Gorge spreading out of the window.

Tottori

Inner bath

Mercure Tottori Daisen Resort & Spa

A space where you can feel natural light during the day and warm light at night. Heals your body slowly. Please relax in a large public bath full of spacious openness.

Sauna

Special temperature and water bath. Have a comfortable and blissful time in a calm sauna space.


Grand Mercure 11 Hotels
Grand Mercure Nasu Highlands Resort & Spa | Grand Mercure Minamiboso Resort & Spa | Grand Mercure Yatsugatake Resort & Spa | Grand Mercure Lake Hamana Resort & Spa | Grand Mercure Ise-shima Resort & Spa | Grand Mercure Lake Biwa Resort & Spa | Grand Mercure Nara Kashihara | Grand Mercure Wakayama Minabe Resort & Spa | Grand Mercure Awaji Island Resort & Spa | Grand Mercure Beppu Bay Resort & Spa | Grand Mercure Okinawa Cape Zanpa Resort
Mercure 10 Hotels
Mercure Miyagi Zao Resort & Spa | Mercure Urabandai Resort & Spa | Mercure Nagano Matsushiro Resort & Spa | Mercure Toyama Tonami Resort & Spa | Mercure Kyoto Miyazu Resort & Spa | Mercure Wakayama Kushimoto Resort & Spa | Mercure Tottori Daisen Resort & Spa | Mercure Kochi Tosa Resort & Spa | Mercure Fukuoka Munakata Resort & Spa | Mercure Saga Karatsu Resort
Mercure Wakayama Kushimoto Resort & Spa
Mercure Wakayama Kushimoto Resort & Spa

Hot spring lounge
Relaxation lounge

After taking a bath, use carefully selected amazake or tea.
Make your throat clean and have a blissful time.

A hot spring lounge where you can spend a relaxing and quiet time. Take a break on the sofa with a drink after the bath. Please enjoy amazake at night.

※Drink offerings may vary depending on the time of day.
Nagano

Hot spring lounge

Mercure Nagano Matsushiro Resort & Spa

After enjoying the hot spring effect of "Yuhime no Yu Matsushiroonsen", you can refresh your mind and body with carefully selected amazake and local tea. We also have local tea white peach black tea, so you can enjoy a refreshing time to moisturize your throat.

Shiga

Hot spring lounge

Grand Mercure Lake Biwa Resort & Spa

After being healed at Nagahama Taiko Onsen, which is related to Taiko that springs up at the ruins of Nagahama Castle, please refresh your throat with a refreshing vinegar drink and enjoy a relaxing time. At night, you can also enjoy amazake, which has been popular in Japan for a long time.

Kyoto

Hot spring lounge

Mercure Kyoto Miyazu Resort & Spa

After healing the tiredness of the day at "Miyazu no Yurayura Onsen" drawn from the beach of Tango-Yura, relax and enjoy a drink at the hot spring lounge.

List of hotels

  • Hot spring open-air bathHot spring open-air bath
  • Hot spring bathHot spring bath
  • Open-air bath and inner bathObservation bath and inner bath
  • Hot Springs Relaxation LoungeHot Springs Relaxation Lounge