阿蘇の雲海

The Great Nature of AsoA Sanctuary for
Wellness

A World-Class
Wellness Resort

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The World's FirstComprehensive Wellness Resort

An extraordinary escape that frees your mind and body,awakening all five senses.

施設内観 露天風呂 温泉

The World's Finest
Wellness Retreat

A place where you can leave behind the weight of responsibility and simply return to your true self.
Nestled in the heart of breathtaking natural surroundings, this is a one-of-a-kind wellness retreat unlike anywhere else in the world.

For those who have spent their lives constantly striving to stay ahead, now is the time to embrace the ultimate luxury—true restoration.

Immerse yourself in the serenity of nature, surrounded by thoughtfully curated spaces designed to inspire calm and clarity.

What awaits you here is more than relaxation. It is a lifelong investment in your well-being—one that enriches your health, restores your spirit, and transforms the way you live.

日本地図 Aso NatureWellness Forest

Captivating Every Visitor

A World-ClassHot Spring Retreat

阿蘇健康火山温泉 大浴場
The risingbounty of the earth

Aso Kenko Volcanic Hot Spring is one of the world's largest open-air stone garden hot spring retreats, set amid the magnificent natural beauty of Aso.

Fed by the blessings that rise from the vast caldera, its mineral-rich waters soothe the body, warm the spirit, and restore inner balance.

The open-air baths, offering panoramic views of the Aso outer rim mountains, provide an unparalleled sense of freedom and an intimate connection with the changing seasons.

These expansive stone garden baths are filled with a natural sulfate hot spring enriched with triple minerals, known for relieving fatigue, easing stress, and promoting deep physical and mental rejuvenation.

Aso Kenko Volcanic Hot Spring

Other Bathing Facilities

Thirteen Therapeutic Heat Domes

Experience Japan's largest wellness thermal facility, featuring 13 unique therapeutic heat domes, each designed to showcase the natural benefits of carefully selected herbs and mineral stones.
Unlike any other wellness destination, every dome offers its own distinctive atmosphere and therapeutic properties. Their gently rounded interiors create a calming environment where you can discover a different form of relaxation with every visit.
Surrounded by the restorative energy of nature, choose the experience that best meets your body's needs and embrace deep physical and mental renewal.
Beyond the domes, spacious relaxation areas invite you to recline, unwind, and enjoy moments of complete tranquility at your own pace.

紫水晶窯
Amethyst Kiln
宝石窯
Gemstone Kiln
石塩窯
Rock Salt Kiln

Pesticide-free

Organically Grownvegetable cuisine

きのこ
創作薬膳料理

At Yakuzen Shunsai Aso Kinokotei, located within Aso Nature & Wellness Forest, every dish is created around the philosophy of "Wellness Begins Within."
Fresh vegetables and mushrooms, carefully cultivated at Aso Wellness Farm and Aso Biotech, are transformed into original medicinal-inspired cuisine that highlights the natural flavors of each ingredient. Guests can also savor our signature soups, rich with the nourishing gifts of Aso's magnificent landscape.

At Big Farm, our farm-to-table restaurant, chefs work alongside registered dietitians to create a vibrant healthy buffet using freshly harvested produce from our own fields. Prepared in the live kitchen, every dish is served at its peak of freshness, accompanied by the inviting aromas of freshly cooked seasonal cuisine.

For a more refined dining experience, we also offer carefully curated set menus featuring premium seasonal ingredients, freshly harvested vegetables, and expertly prepared sashimi crafted by skilled artisans. Each menu celebrates the natural character of its ingredients, inviting guests to experience the changing seasons through all five senses.

ヘルシーバイキング

All 450 units

HealingDome Houses

Experience the ultimate retreat in the privacy of your own detached sanctuary, where every moment is designed to delight the five senses.
Scattered across the breathtaking landscape of Aso are 450 exclusive dome houses, each offering a peaceful escape immersed in nature.
Inspired by the comforting embrace of the womb, these unique dome retreats create a nurturing environment that promotes deep, restorative sleep and profound relaxation, supported by evidence-based wellness principles.
Reconnect with yourself in a tranquil sanctuary where nature, comfort, and well-being exist in perfect harmony.

全450棟のドームハウス 客室 離れの露天 庭
450 forms of healing
that unwind the body and mind
A stay that unwinds the mind Sleep in stillness Rest deeply,
with sleep gently restored
A private retreat filled
with healing and serenity
Stay in healing Away from the noise,
toward the essence of sleep
Where nature,
stillness,
and sleep come
together
Rest that returns
to nature

Learn through the body

An Experience inRestoring Mind & Body

A Diverse Range of Wellness Experiences

From hot yoga and wellness fitness programs to inspiring seminars and expert-led workshops, we offer a wide variety of activities designed to enrich both body and mind.
Each experience is thoughtfully curated to promote relaxation, vitality, and personal well-being, allowing every guest to discover their own path to a healthier, more balanced lifestyle.

ヨガ
Yoga
ピラティス
Pilates
瞑想
Meditation
体力年齢測定
Fitness Age Assessment
01 04

Feel the natural world

Sights ofAso

One of the World's Largest Calderas

Nestled within one of the world's largest active volcanic calderas, Aso Sanctuary is a truly extraordinary destination where guests can reconnect with the Earth's primal energy.
Vast grasslands, known as the "Emerald Velvet," together with the gentle morning mist, create an atmosphere of profound tranquility—an experience that simply cannot be found in an urban resort.
Here, every breath resonates with the rhythm of nature, inviting you to experience the living pulse of the Earth.

エメラルドベルベット

Myojin Pond Spring Water Park

Renowned for its remarkable clarity and breathtaking beauty, Myojin Pond Spring Water Park is often compared to Japan's famous "Monet's Pond."
Fed by approximately 2 tons of crystal-clear spring water every minute, the pond is so transparent that its bottom can be seen with astonishing clarity.
During the winter months, when aquatic plants are sparse, the water reflects a deep indigo blue under the changing light. Together with the graceful koi gliding beneath the surface, the scenery creates a dreamlike landscape that has earned widespread attention on social media.
In summer, lush aquatic plants transform the pond into a vibrant green oasis, offering a completely different expression of nature. With every season revealing its own unique charm, Myojin Pond is a destination to be experienced time and time again.

岐阜のモネの池

Kamishikimi Kumanoimasu Shrine

Surrounded by towering cedar trees, Kamishikimi Kumanoimasu Shrine is a place of quiet mystery and timeless beauty, captivating visitors from around the world.
Its enchanting stone pathway and serene forest setting create an atmosphere often described as "a gateway to another world," making it one of Aso's most photographed and admired destinations on social media.
The shrine is also celebrated for its ethereal scenery, reminiscent of the world portrayed in the acclaimed animated work Into the Forest of Fireflies' Light (Hotarubi no Mori e), and as a filming location for the live-action Rurouni Kenshin series. Blending Japan's spiritual heritage with breathtaking natural surroundings, it offers an unforgettable experience of tranquility, wonder, and cultural discovery.

異世界への入り口

Mount Aso Summit & Kusasenri Grassland

Kusasenri Grassland, located on the northern foothills of Mount Eboshi, one of the five peaks of Mount Aso, is one of Kumamoto's most iconic and breathtaking landscapes.
Widely regarded as the symbol of Aso, this vast expanse of grassland offers a rare panorama where dramatic volcanic scenery, rolling green plains, and peacefully grazing horses come together in perfect harmony—an extraordinary landscape found in few places in the world.
Here, guests can immerse themselves in the awe-inspiring power of an active volcano while experiencing the beauty and tranquility of nature through all five senses.

大草原のエネルギー

Rates & Packages

Aso Nature & Wellness Forest

A Wellness Retreat Package Centered Around One of the World's Finest Hot Spring Experiences

From 3 nights per person (based on 2 guests per room)

150,000 (tax incl.) yen~

What's Included in the Plan

  • Accommodation
  • Meals
  • Standard facility usage

Accommodation, meals, and more are essentially all included.

Complimentary Transferreservation required

Complimentary shuttle service is available
to and from major airports, stations,
and bus terminals.

Additional Fees

  • Interpreter & Concierge Fee

    10,000 yen per day

  • Bathing Tax

    Adults (aged 13 and over) require an additional
    150 yen per person per night.

Access

Location

〒869-1404 5579-3 Kawayo, Minamiaso-mura, Aso-gun, Kumamoto

Access from Major Transport Hubs

Guests Arriving by Air

About 30 min by car from Kumamoto Airport

About 135 min by car from Fukuoka Airport

Guests Arriving by Train

About 20 min by taxi from JR Aso Station

About 7 min by taxi from JR Akamizu Station

Guests Arriving by Car

About 60 min by car from central Kumamoto

Accessible from the Fukuoka area via expressway

Reserve Here