Miyama Sanso

Ryokan, 3-star6393 Manganji, Aso-gun, Oku-Kurokawa Onsen, Minamioguni, Kumamoto, 869-2402, Minamioguni, JapanShow on map

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9.4 · Superb23 reviews

Check-in from 3:00 PMCheck-out by 11:00 AM.
Superb locationGuests rate the location 9.1 out of 10, at 6393 Manganji, Aso-gun, Oku-Kurokawa Onsen, Minamioguni, Kumamoto, 869-2402.
Breakfast availableIncluded on some rates — the board is shown on each room.

Scenic Views from Terrace and Garden

Immerse yourself in nature and relaxation as you take in breathtaking views from our terrace and garden.

Delectable Dining Options

Indulge in delicious meals at the on-site restaurant or enjoy the convenience of room service. Don't miss the opportunity to savor a traditional Japanese breakfast during your stay.

What this place offers

Fireplace in lobby
Breakfast available (surcharge)
Safe-deposit box at front desk
Free newspapers in lobby
Front desk (limited hours)
Smoke-free property
Free wired internet
Free self parking
Free long-term parking
Japanese garden

Rooms

9.4

Superb

Rated 9.4 out of 10 by 23 guests who stayed here.

Cleanliness9.6
Service9.9
Location9.1
Rooms9.1
Amenities9.1
Value9.4
Food & drink9.6

Guests mention

Spotless facilitiesAttentive staffDelicious food

Layan
October 2025
We spent two nights at Miyama Sanso after a whirlwind 10 days making our way west from Tokyo. It was the perfect retreat after many days on our feet. The facilities are spotless and the property itself is gorgeous.…
さちこ
May 2025
30年程前に山みず木に宿泊、別邸の深山山荘は初めて　夕飯時に同日の宿泊者が多かった事がわかってビックリしたほど、とても静かで隣接の音も全く聞こえずゆっくり部屋や大浴場も楽しめた
部屋風呂と川沿いの庭も素晴らしい、部屋も広く快適に過ごせた
夕食は口コミ等、あまり表記も少なかったので期待せずに伺いましたが、味、内容の配慮、量、全てに大満足でした
Lisa
May 2025
Luxurious beautiful stay
Enjoyed our luxurious stay. Everyone was so friendly and kind. The property and area are beautiful.
We booked a room with a private bath to add to the luxury. Also a bit shy being westerners so got to enjoy a lot of…
Seung jin
April 2025
행복한 온천료칸 여행이었어요!!
너무좋았어요 경치도 예쁘고 방도 넓고깨끗
직원분들도 너무 친절하고 가이세키 맛도 좋고 깔끔!
알러지와 날것을 못먹는 아내를 위한 요리등
배려해주셔서 감사했습니다
유황온천 덕분인지 피부도 너무 보드랍고 가려움증이 많던 피부였는데 구로카와에서 숙박하는동안 한번도 가려웠던적이없었어요!!
정말 행복한 여행이었습니다😺
daisuke
February 2025
最高の旅行
お出迎えから最後のお見送りまで今までの宿泊施設の中でも1番サービス、対応、がとても良かったです！
Mamiko
October 2024
静かに、ゆったりと過ごせるお宿でした。

Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated January 2026.

Where you’ll be

6393 Manganji, Aso-gun, Oku-Kurokawa Onsen, Minamioguni, Kumamoto, 869-2402, Minamioguni, Japan

Guests rate the location 9.1 out of 10 — superb.

Things to know

Cancellation

Each room shows its own terms before you pay.

Most rates can be cancelled free until a date shown on the room.

Non-refundable rates are marked as such.

House rules

Check-in from 3:00 PM until 06:30 PM

Check-out by 11:00 AM

No children

No pets

No smoking anywhere on the property

The front desk is open daily from 7:00 AM - 10:00 PM. This property doesn't offer after-hours check-in. The front desk is staffed during limited hours. If driving, please contact this property in advance for more information (e.g., directions). For any questions, please contact the property using the information on the booking confirmation. Meals are available by reservation only and cannot be requested after check-in. Guests booked in Half Board rates must check-in by 6 PM to receive dinner.

Pets. Pets not allowed

Sustainability Certifications. Property confirms they are implementing guest safety measures

Children and extra beds. No rollaway/extra beds available

General. Guests are provided with free hand sanitizer

General. Staff temperature checks are conducted regularly

General. Masks are available to guests

Guest type. Essential workers only - NO

Accessibility. No elevators

General. Staff wears personal protective equipment

General. Temperature checks are available to guests

Children and extra beds. Children not allowed

General. Property is cleaned with disinfectant

General. Social distancing measures are in place

Payment. Cash deposit required

General. Professional property host/manager

General. Protective clothing is available to guests

Children and extra beds. No cribs (infant beds) available

Sustainability Certifications. Property confirms they are implementing enhanced cleaning measures

General. Commonly-touched surfaces are cleaned with disinfectant

General. Shield between guests and staff in main contact areas

General. Unicode Support true

Payment & property

Paid when you book, not at the desk.

Rates include the taxes and fees we can read.

The property may take a card at check-in for incidentals.

Children 12 years old and younger are not permitted at this property. The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file. Guests with tattoos are not able to use the onsite public bathing facilities. A deposit may be required at the property.

What we’d check for you here

That the step-free room is actually free on your dates, and whether it is a roll-in shower or a bath, which the listing never says.
Whether there is room for a pickup, a trailer or a van, not just a car.
Whether breakfast is in the rate or added at checkout, and what time it runs.
Whether the rate moves for your dates, and what it includes.
What the property actually charges at the desk on top of the rate.

Questions about Miyama Sanso

What time is check-in and check-out at Miyama Sanso?

Check-in is from 3:00 PM. Check-out is by 11:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.

Does Miyama Sanso allow pets?

No — the property states that pets are not allowed.

Is there parking at Miyama Sanso?

Parking is listed among the property's facilities. Whether it's free and whether a space can be reserved varies, so we check it against your dates rather than promise it here.

Is breakfast included at Miyama Sanso?

Breakfast is offered at the property. Whether it's included depends on the rate — the board type is shown on each room once you put your dates in.

Does Miyama Sanso have Wi-Fi?

Yes — internet access is listed among the property's facilities.

Does Miyama Sanso have wheelchair accessible rooms?

The property lists step-free or accessible facilities. That flag is the one least able to settle the question: a hotel can carry it and still have a step at the entrance, or a bath rather than a roll-in shower, and it does not say whether the accessible room is free on your dates. Tell us what you need and we'll ask the property directly rather than reading you the flag.

How do I book Miyama Sanso?

Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.

Where is Miyama Sanso?

6393 Manganji, Aso-gun, Oku-Kurokawa Onsen, Minamioguni, Kumamoto, 869-2402, Minamioguni.

Other places we book in Minamioguni

Nothing to do with the booking above. The same market, priced the same way, for if this one is not it.

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