
Immersive Art Installation: "Genki-ro"
¥6,000~
A serene moment enveloped in herbal aromas and dense steam within the subterranean chambers of Oya in Utsunomiya, Tochigi Prefecture. Created by contemporary artist Takashi Kuribayashi, "Genki-ro No. 6" is an experiential art installation that invites you inside to feel the work with your entire body.

Available dates
Sun, Oct 25
Tue, Oct 27
Sat, Oct 31
REVIEW
Reviews
Immersive Art Installation: "Genki-ro"
It was a wonderful experience to enjoy a steam sauna while forest bathing. Moving around inside Genkiro was also good exercise and a fun activity.
Immersive Art Installation: "Genki-ro"
My first visit to Genki-ro! 30 minutes and 600 yen by bus from Utsunomiya Station towards Oya. My first impression was, first and foremost, "in the middle of the forest!" After finishing the cabin-style reception, I put my valuables in a locker with a key. Then, after receiving various explanations, it was time for the sauna! Up to 8 people per session. This time there were 7. I participated alone. My impression of the sauna is that it's a steam bath. Since I usually only go to dry saunas, this was fresh. The sauna room, no, the sauna cabin, no, the sauna furnace, in a word, is it art? It's a first-time experience, hard to describe. According to the staff, the second tier feels like around 80 degrees Celsius, but with the steam at 80 degrees, if you fan it a little, it feels like it easily exceeds 100 degrees. You can also go outside from the top tier, and surprisingly, there's a tap outside. The water you can directly pour over yourself from there is amazing. On the other hand, there's also a proper cold bath. Actually, there's also a shower behind the stove. This was the most normal and most comfortable. I'm not sure if it's underground or on the first floor, but I thought it was fine not to know. It's probably art. To the staff, thank you for diligently feeding the firewood while we were in the sauna. I once again realized that the saunas we usually go to are the best environments created to help one achieve that deeply relaxed and balanced state. It's true that the flow/layout isn't great, but there was charm here that outweighed that. Lying down where I exited from the top tier, I looked at the sky and the swaying trees. Did it even rain a little partway through? This facility, where art and sauna merge in nature, was amazing.
Immersive Art Installation: "Genki-ro"
The Genki-ro, the staff, the waiting space, the atmosphere of the place – everything was simply beyond amazing. Next time, I will definitely visit again in a different season! It was truly the best experience.
Immersive Art Installation: "Genki-ro"
I was overwhelmed from beginning to end by how incredible it was, five times more than I had imagined. Being a Thai-style mist sauna, it was very novel and also hot, simply the best!!
Immersive Art Installation: "Genki-ro"
Genkiro: 75/100 A sauna with a wonderful atmosphere where nature and art are in harmony. The steam sauna in particular was just right in temperature, herbal aroma and balance, and very comfortable. There were no other guests this time, so the two of us had the place to ourselves and enjoyed a truly luxurious time. The outdoor cooling area is surrounded by nature. Listening to birdsong and the rustling of the trees, it is a superb environment where you feel almost at one with nature. The one disappointment was that we could hear the young staff member tending the firewood talking the whole time. It was a quiet space where you could listen to the sounds of nature, so it was a shame that the conversation drowned out the birdsong and the wind. If only that were improved, I feel this facility would easily go from 75 to 95 points.
Immersive Art Installation: "Genki-ro"
A reactor that, like a nuclear reactor, generates energy through steam and cooling. It was a mysterious experience. I wished I had the words to describe what happens here in place of nuclear fission 😆 In a space where art, sauna, nature, the artificial and love for the local area all merge and the boundaries blur, I looked at my half-naked self reflected in countless mirrors and wondered, "Wait, where is my own boundary?" — a strange question I exhaled with a sigh while cooling off outdoors 😮💨
Immersive Art Installation: "Genki-ro"
[Genki-ro Unit 6 is not a sauna. It is art.] "It's not a sauna. It's art." Hearing that, my interest in this extremely edgy facility grew even stronger. This is Genki-ro Unit 6, an art space born in a quarry ruin, integrating with nature. I had heard that it was a steam sauna. But don't underestimate it. A powerful wood-burning stove steams it up relentlessly. The humidity is high, the heat is heavy, enveloping you to the core. The perceived temperature reaches 100 degrees. It's the first time I've experienced such a deep flush from steam. I sweat as much as in a regular wood-fired sauna, and achieve a profound state of relaxation amidst the humidity. But this is not a sauna. I didn't come here to achieve 'totonou'. Even the beads of sweat overflowing from my fingertips must surely be one of the exhibits. The surroundings mist up thickly and white, and the outline of the quarry ruins slowly becomes ambiguous. Natural objects and man-made structures merge. Boundaries disappear. That is precisely what art is. Yes, this is, after all, an art experience. This facility, standing outdoors, changes its scenery with the weather. I visited on a rainy day. The smell of wet trees. The slightly melancholic atmosphere of the forest. The gentle drift of herb mist after each breath. ・Lemongrass ・Eucalyptus ・Holy Basil It was filled with the scents of my favorite herbs. Sight, smell, tactile sensation. Everything becomes part of the art. Moving my whole body throughout the facility, I plunge into the cold water bath, a water jar buried in the ground. Cold. Deep. Quiet. Ah, what a mysterious and wonderful experience this is. Genki-ro Unit 6 is not a sauna. It is an experiential art that blends nature and the body.
Immersive Art Installation: "Genki-ro"
Genki-ro was wonderful! Although they said art was the main focus, the sauna was also very pleasant. The mist felt good, and the staff member in charge was kind and explained various things, making it a very meaningful time. It seems the atmosphere changes with each season, so I'd like to visit again!
Immersive Art Installation: "Genki-ro"
I had quite a good experience. Also, the staff members provided good service. I enjoyed myself.
Immersive Art Installation: "Genki-ro"
Absolutely wonderful! The staff were friendly, the location was beautiful, and I left fully relaxed.
Immersive Art Installation: "Genki-ro"
It was my first time experiencing a sauna with ultra-high temperature and ultra-high humidity. Moving around on the slippery wooden planks in the mist was thrilling and fun. The staff were also easy to talk to, and being able to achieve a state of deep relaxation and clarity in the quiet atmosphere was the best.
Immersive Art Installation: "Genki-ro"
Looking forward to booking again!
Immersive Art Installation: "Genki-ro"
It was an experience in the dark~
Immersive Art Installation: "Genki-ro"
A herb steam sauna experience where you become a part of ART. The permanent Genki-ro is only here. Units 1 to 5 seem to have been displayed as temporary works at events, etc. And it seems that Unit 7 and beyond will appear somewhere in the future. Photography is prohibited in the steam sauna facility, so it's a mystery, but I think it's good that only those who have been there will understand it. It felt better than I expected. 120 minutes feeling nature and ART. Definitely!
Immersive Art Installation: "Genki-ro"
I thoroughly enjoyed the handcrafted feel. It truly is 'art.' The incredible effort they put into it made for an extraordinary experience. To be frank, when I made the reservation, I thought the price was high. However, after it was over, I felt it was worth more than enough. I experienced something that you normally can't experience, no matter how much money you pay.
Immersive Art Installation: "Genki-ro"
The reception staff were very friendly, and I had a very relaxing time. The idea of setting up a sauna inside an on-site art installation was quite interesting. The herbs added to the sauna during my session included rosemary, mint, eucalyptus, mugwort, fig leaves, and loquat leaves. The sauna room space was a bit small. At 168 cm, it was just about right for me, but taller people might find it a bit difficult to move around. This can serve as a reference. After the sauna, the scenery with the huge quarry ruins, the fireplace, and the ambient sounds was very much worth experiencing :)
Immersive Art Installation: "Genki-ro"
Our guides were so friendly and knowledgeable. We had a tasty bbq together at the end. The sauna was very enjoyable!
Immersive Art Installation: "Genki-ro"
Being able to enjoy a smoke sauna in a quarry — a space between nature and the artificial (artificial though it is, there is hardly any mobile signal, so it is cut off from modern information) — was truly moving. It was the first session of the day, so I could feel the inside getting hotter and hotter, which was fun. This may not fit the concept, so take it as idle talk, but if I could ask for one thing, I would have appreciated a shower separate from Genkiro where I could rinse off at the end.
Immersive Art Installation: "Genki-ro"
Overall: there are many things I would like improved, but on the whole the experience outweighed them and I'm glad I did it. The staff were also polite and attentive. Good points: I could feel nature and Zen, and came away refreshed. Points to improve: - I'd like to be able to go outside directly from the cold plunge. - I'd like to be able to shower downstairs as well. - A capacity of 8 felt like a lot. I'd like sessions staggered by an hour or limited to 6 people. - It would be nice if the paths from each changing room to the bonfire were paved. - Temperature control is subjective, and it felt much hotter than the 40–50°C of a typical steam sauna.
Immersive Art Installation: "Genki-ro"
This was an incredible experience. The installation itself is dramatic and beautiful, like nothing you'll see anywhere else. Breathtaking in its beauty set against the stark rock faces of the old quarry. The location is peaceful and calm, with the sun dappling through the leaves giving it all a serene and calming energy. The immersive sauna experience was incredible. Various levels within the structure allow you to choose the heat and you can cool off in the cold plunge pool or lay outside on a platform soaking up the natural environment around you. The staff were warm and friendly and made me feel welcome and relaxed. I enjoyed sitting chatting with them by the furnace talking about the construction of the installation as well as chatting about the local area and travel around Japan. I was lucky enough to be the only person visiting at the time I was there and therefore I benefitted from enjoying this experience in complete serenity - blissful! Highly recommend and a huge thanks to Joni and team who made me feel so welcome. I loved it and will certainly return.
About this experience
"Genki-ro No. 6" rises quietly within the underground space of Oya. Inside this structure reminiscent of a colossal tree, steam infused with medicinal herbs boiled in a massive kiln is channeled through pipes. Stepping inside the artwork, visitors are surrounded by mist thick enough to obscure their vision, the rich scent of herbs, and gentle warmth against the skin. It offers a rare opportunity to engage your own senses and truly live an artwork that cannot be understood simply by looking at it.
Meeting point
Please arrive at AZUMAYA in Oya-machi, Utsunomiya City by your scheduled start time. Check-in begins 10 minutes before the session starts. Please present your reservation confirmation email or booking screen to the staff. Open in Google Maps
Notes
・Genki-ro is an interactive art installation set within the natural environment of a former stone quarry. Due to the nature of the facility, there may be temperature variations, high humidity, rocky and uneven terrain, dark areas, and insects. While we take every precaution for safety, please participate with the understanding that these conditions are inherent to the natural surroundings. ・As Genki-ro utilizes the open natural space of a quarry, smoking is strictly prohibited throughout the entire premises. ・This strict no-smoking policy is enforced due to past incidents of littering and fire hazards. Smoking or violating rules within the premises causes distress to other guests and harms the facility's environment. Please observe proper etiquette to ensure a safe and pleasant experience for everyone. ・Please be considerate of other guests during your stay. ・The facility doors will open and check-in will begin 10 minutes before your scheduled reservation time. ・The scheduled end time covers everything from the conclusion of the experience program through full cleanup and departure. ・Due to preparations required for the next group of guests, session extensions or changes to cleanup times cannot be accommodated. ・If you miss your reserved time slot, we cannot transfer your booking to a subsequent time slot. ・Arriving late may result in a shortened experience or refusal of entry. ・Please note that no refunds can be issued under these circumstances. ・Unauthorized photography and filming on the Genki-ro grounds are strictly prohibited. ・Please be mindful and respectful of staff and other guests whenever taking photos. ・Upon arrival, please listen carefully to instructions and guidelines from staff before taking out your camera or smartphone. ・Guests who fail to follow photography rules may be asked to leave. ・Please ensure that photos and videos do not disrupt the atmosphere of the facility or inconvenience other guests. ・Guests are responsible for looking after their own valuables. ・This experience is strictly an "interactive art installation" and not a sauna facility. We cannot accept liability for any accidents or issues (including parking areas) arising from this experience. We kindly ask for your understanding of this premise and your participation at your own risk. ・Sharing of Guidelines: The precautions and facility rules listed on this page apply not only to the person making the reservation but to all accompanying companions. The person who booked must share this information with all companions beforehand and ensure everyone understands and agrees prior to participating.
What to Bring
・Reservation confirmation email screen ・Swimwear or clothing you don't mind getting wet (rentals available) ・Poncho (rentals available) ・Bath towel (rentals available) ・Face towel (rentals available) *You do not necessarily need swimwear; any clothing you don't mind getting wet is acceptable. (The interior is filled with steam, so you will get completely wet.) ▼ Optional rental items are available and can also be added on-site. ・ Swimwear: ¥500 (tax included) ・ Poncho: ¥1,000 (tax included) ・ Towel Set (Bath Towel & Face Towel): ¥500 (tax included)
ご利用案内
体験料金:6,000円/名 体験時間:120分(1日4部制) 第1部 9:30〜11:30 第2部 12:30〜14:30 第3部 15:00〜17:00 第4部 18:00〜20:00 各回定員:最大8名 元気炉は男女共用の施設です。 貸切利用ではないため、同じ時間帯にご予約された他のお客様と一緒に作品を体験していただく場合があります。 それぞれのペースで、思い思いの時間をお過ごしください。
貸切利用について
元気炉は、各時間帯の貸切利用も可能です。 貸切料金:48,000円(税込)/1枠120分 実際のご利用人数にかかわらず、8名分の体験料金で貸切にしていただけます。 1名様から最大8名様まで、ご家族やご友人、グループだけで作品をゆっくりとお楽しみいただけます。
ご予約にあたって
ご予約の前に、本ページに記載されているご利用案内・注意事項・参加条件・キャンセル規定を必ずご確認ください。 ご予約が成立した時点で、これらの内容をご確認・ご理解のうえ、同意いただいたものとみなします。 また、ご予約者様は、同行される皆様にも事前に本ページの内容をご共有いただきますようお願いいたします。 皆様に安心して作品を楽しんでいただけるよう、ご理解とご協力をお願いいたします。 ◆元気炉を楽しんでいただくために 元気炉は、大谷の採石場跡地にある自然環境を活かしたアート作品です。 一般的なサウナや温浴施設とは、設備や環境が異なる部分があります。 ご来場前に、以下の内容をご確認ください。 ◆施設・環境について 一般的な温浴施設にあるような浴槽や温水シャワーの設備はありませんが、水風呂と水シャワーはご利用いただけます。 地下空間のため、季節や天候によって気温や湿度が変化します。 岩場や段差、暗い場所がありますので、足元にご注意ください。 自然環境の中にあるため、季節によって虫などの生き物が見られる場合があります。 作品内部は高温のスチームで満たされます。無理のない範囲でご体験ください。 ◆ご利用時のお願い 敷地内は全面禁煙です。 ゴミはお持ち帰りいただき、自然環境の保全にご協力ください。 他のお客様と同じ空間を共有するため、お互いに気持ちよく過ごせるようご配慮ください。 安全に作品を体験していただくため、スタッフからのご案内にご協力ください。 貴重品はお客様ご自身で管理をお願いいたします。 ◆撮影について 作品の体験そのものを大切にしていただくため、敷地内での撮影にはルールを設けています。 撮影の際は、事前にスタッフへご確認ください。 作品内部での撮影はご遠慮いただいております。 他のお客様やスタッフは写さないよう撮影をお願いいたします。 スタッフの案内が終わってから撮影をお楽しみください。 ◆お時間について 受付は体験開始10分前からです。 120分の体験時間には、お着替えや退場までの時間が含まれます。 次の回の準備があるため、終了時間までのご退場にご協力ください。 遅刻された場合、体験時間が短くなる、または参加いただけない場合があります。 遅刻による他の時間帯への振替や返金はいたしかねます。 ◆安全管理・自己責任について 元気炉は、採石場跡地の自然環境を活かした体験型アート作品です。 作品の体験・鑑賞および敷地内での移動や滞在には、高温の蒸気、岩場、段差、暗がり、気温差など、一般的な温浴施設とは異なる環境やリスクが伴います。 施設側でも安全管理に努めておりますが、ご参加にあたっては、これらの特性やリスクを十分にご理解いただき、ご自身の体調や体力、周囲の状況に注意し、ご自身の判断と責任のもと、安全に配慮してご利用ください。 作品の体験中・鑑賞中だけでなく、駐車場を含む敷地内での移動や滞在中も、十分にご注意ください。 なお、施設側の責めに帰すべき事由によらない事故・怪我・トラブルについては、原則として責任を負いかねます。 ご予約の成立をもって、本ページに記載された施設の特性、注意事項および利用条件をご確認・ご理解のうえ、同意いただいたものとみなします。 体験中に不安や体調の変化を感じた場合は、無理をせず、速やかにスタッフへお知らせください。 スタッフの安全上の指示に従っていただけない場合は、体験を中止していただくことがあります。 ご予約者様は、同行される皆様にも事前にご利用案内と注意事項をご共有ください。
Participation Requirements
For the safety of all participants, individuals who meet any of the following criteria may not take part: ・Children of elementary school age or younger cannot participate. ・Those who feel unwell or have consumed alcohol are kindly asked to refrain from participating. ・Those with pre-existing conditions such as heart disease or high blood pressure, as well as pregnant women, should consult a physician before joining. ・Because the interior fills with high-temperature herbal steam, conditions resemble a sauna. Entry is strictly prohibited for anyone who is unwell or heavily intoxicated. ・A medical certificate may be required depending on health status or age for individuals with high blood pressure, heart, spine, or neck conditions, symptoms of epilepsy or hyperventilation, those who have consumed alcohol, those with symptoms that could worsen through participation, those who are pregnant or may be pregnant, or anyone deemed unable to participate safely by the host on the day of the event. If you have any questions or health concerns, please mention them in the remarks section when booking. The host will provide a response.
Cancellation Policy
Except in cases where arrival is prevented by severe weather conditions such as typhoons, snow, or earthquakes, the following cancellation fees will apply for any customer cancellations regardless of the reason. If you wish to change the date or number of participants, existing reservations cannot be modified directly; please submit a new booking. Please note that system processing fees are non-refundable even in the event of date or guest count changes. Up to 3 days prior: 5% 2 days prior: 30% 1 day prior: 50% Same day: 100%
About this experience
"Genki-ro No. 6" rises quietly within the underground space of Oya. Inside this structure reminiscent of a colossal tree, steam infused with medicinal herbs boiled in a massive kiln is channeled through pipes. Stepping inside the artwork, visitors are surrounded by mist thick enough to obscure their vision, the rich scent of herbs, and gentle warmth against the skin. It offers a rare opportunity to engage your own senses and truly live an artwork that cannot be understood simply by looking at it.
Meeting point
Please arrive at AZUMAYA in Oya-machi, Utsunomiya City by your scheduled start time. Check-in begins 10 minutes before the session starts. Please present your reservation confirmation email or booking screen to the staff. Open in Google Maps
Notes
・Genki-ro is an interactive art installation set within the natural environment of a former stone quarry. Due to the nature of the facility, there may be temperature variations, high humidity, rocky and uneven terrain, dark areas, and insects. While we take every precaution for safety, please participate with the understanding that these conditions are inherent to the natural surroundings. ・As Genki-ro utilizes the open natural space of a quarry, smoking is strictly prohibited throughout the entire premises. ・This strict no-smoking policy is enforced due to past incidents of littering and fire hazards. Smoking or violating rules within the premises causes distress to other guests and harms the facility's environment. Please observe proper etiquette to ensure a safe and pleasant experience for everyone. ・Please be considerate of other guests during your stay. ・The facility doors will open and check-in will begin 10 minutes before your scheduled reservation time. ・The scheduled end time covers everything from the conclusion of the experience program through full cleanup and departure. ・Due to preparations required for the next group of guests, session extensions or changes to cleanup times cannot be accommodated. ・If you miss your reserved time slot, we cannot transfer your booking to a subsequent time slot. ・Arriving late may result in a shortened experience or refusal of entry. ・Please note that no refunds can be issued under these circumstances. ・Unauthorized photography and filming on the Genki-ro grounds are strictly prohibited. ・Please be mindful and respectful of staff and other guests whenever taking photos. ・Upon arrival, please listen carefully to instructions and guidelines from staff before taking out your camera or smartphone. ・Guests who fail to follow photography rules may be asked to leave. ・Please ensure that photos and videos do not disrupt the atmosphere of the facility or inconvenience other guests. ・Guests are responsible for looking after their own valuables. ・This experience is strictly an "interactive art installation" and not a sauna facility. We cannot accept liability for any accidents or issues (including parking areas) arising from this experience. We kindly ask for your understanding of this premise and your participation at your own risk. ・Sharing of Guidelines: The precautions and facility rules listed on this page apply not only to the person making the reservation but to all accompanying companions. The person who booked must share this information with all companions beforehand and ensure everyone understands and agrees prior to participating.
What to Bring
・Reservation confirmation email screen ・Swimwear or clothing you don't mind getting wet (rentals available) ・Poncho (rentals available) ・Bath towel (rentals available) ・Face towel (rentals available) *You do not necessarily need swimwear; any clothing you don't mind getting wet is acceptable. (The interior is filled with steam, so you will get completely wet.) ▼ Optional rental items are available and can also be added on-site. ・ Swimwear: ¥500 (tax included) ・ Poncho: ¥1,000 (tax included) ・ Towel Set (Bath Towel & Face Towel): ¥500 (tax included)
ご利用案内
体験料金:6,000円/名 体験時間:120分(1日4部制) 第1部 9:30〜11:30 第2部 12:30〜14:30 第3部 15:00〜17:00 第4部 18:00〜20:00 各回定員:最大8名 元気炉は男女共用の施設です。 貸切利用ではないため、同じ時間帯にご予約された他のお客様と一緒に作品を体験していただく場合があります。 それぞれのペースで、思い思いの時間をお過ごしください。
貸切利用について
元気炉は、各時間帯の貸切利用も可能です。 貸切料金:48,000円(税込)/1枠120分 実際のご利用人数にかかわらず、8名分の体験料金で貸切にしていただけます。 1名様から最大8名様まで、ご家族やご友人、グループだけで作品をゆっくりとお楽しみいただけます。
ご予約にあたって
ご予約の前に、本ページに記載されているご利用案内・注意事項・参加条件・キャンセル規定を必ずご確認ください。 ご予約が成立した時点で、これらの内容をご確認・ご理解のうえ、同意いただいたものとみなします。 また、ご予約者様は、同行される皆様にも事前に本ページの内容をご共有いただきますようお願いいたします。 皆様に安心して作品を楽しんでいただけるよう、ご理解とご協力をお願いいたします。 ◆元気炉を楽しんでいただくために 元気炉は、大谷の採石場跡地にある自然環境を活かしたアート作品です。 一般的なサウナや温浴施設とは、設備や環境が異なる部分があります。 ご来場前に、以下の内容をご確認ください。 ◆施設・環境について 一般的な温浴施設にあるような浴槽や温水シャワーの設備はありませんが、水風呂と水シャワーはご利用いただけます。 地下空間のため、季節や天候によって気温や湿度が変化します。 岩場や段差、暗い場所がありますので、足元にご注意ください。 自然環境の中にあるため、季節によって虫などの生き物が見られる場合があります。 作品内部は高温のスチームで満たされます。無理のない範囲でご体験ください。 ◆ご利用時のお願い 敷地内は全面禁煙です。 ゴミはお持ち帰りいただき、自然環境の保全にご協力ください。 他のお客様と同じ空間を共有するため、お互いに気持ちよく過ごせるようご配慮ください。 安全に作品を体験していただくため、スタッフからのご案内にご協力ください。 貴重品はお客様ご自身で管理をお願いいたします。 ◆撮影について 作品の体験そのものを大切にしていただくため、敷地内での撮影にはルールを設けています。 撮影の際は、事前にスタッフへご確認ください。 作品内部での撮影はご遠慮いただいております。 他のお客様やスタッフは写さないよう撮影をお願いいたします。 スタッフの案内が終わってから撮影をお楽しみください。 ◆お時間について 受付は体験開始10分前からです。 120分の体験時間には、お着替えや退場までの時間が含まれます。 次の回の準備があるため、終了時間までのご退場にご協力ください。 遅刻された場合、体験時間が短くなる、または参加いただけない場合があります。 遅刻による他の時間帯への振替や返金はいたしかねます。 ◆安全管理・自己責任について 元気炉は、採石場跡地の自然環境を活かした体験型アート作品です。 作品の体験・鑑賞および敷地内での移動や滞在には、高温の蒸気、岩場、段差、暗がり、気温差など、一般的な温浴施設とは異なる環境やリスクが伴います。 施設側でも安全管理に努めておりますが、ご参加にあたっては、これらの特性やリスクを十分にご理解いただき、ご自身の体調や体力、周囲の状況に注意し、ご自身の判断と責任のもと、安全に配慮してご利用ください。 作品の体験中・鑑賞中だけでなく、駐車場を含む敷地内での移動や滞在中も、十分にご注意ください。 なお、施設側の責めに帰すべき事由によらない事故・怪我・トラブルについては、原則として責任を負いかねます。 ご予約の成立をもって、本ページに記載された施設の特性、注意事項および利用条件をご確認・ご理解のうえ、同意いただいたものとみなします。 体験中に不安や体調の変化を感じた場合は、無理をせず、速やかにスタッフへお知らせください。 スタッフの安全上の指示に従っていただけない場合は、体験を中止していただくことがあります。 ご予約者様は、同行される皆様にも事前にご利用案内と注意事項をご共有ください。
Participation Requirements
For the safety of all participants, individuals who meet any of the following criteria may not take part: ・Children of elementary school age or younger cannot participate. ・Those who feel unwell or have consumed alcohol are kindly asked to refrain from participating. ・Those with pre-existing conditions such as heart disease or high blood pressure, as well as pregnant women, should consult a physician before joining. ・Because the interior fills with high-temperature herbal steam, conditions resemble a sauna. Entry is strictly prohibited for anyone who is unwell or heavily intoxicated. ・A medical certificate may be required depending on health status or age for individuals with high blood pressure, heart, spine, or neck conditions, symptoms of epilepsy or hyperventilation, those who have consumed alcohol, those with symptoms that could worsen through participation, those who are pregnant or may be pregnant, or anyone deemed unable to participate safely by the host on the day of the event. If you have any questions or health concerns, please mention them in the remarks section when booking. The host will provide a response.
Cancellation Policy
Except in cases where arrival is prevented by severe weather conditions such as typhoons, snow, or earthquakes, the following cancellation fees will apply for any customer cancellations regardless of the reason. If you wish to change the date or number of participants, existing reservations cannot be modified directly; please submit a new booking. Please note that system processing fees are non-refundable even in the event of date or guest count changes. Up to 3 days prior: 5% 2 days prior: 30% 1 day prior: 50% Same day: 100%


