Aone Onsen Yumoto Wasurezu Kaku

青根温泉 湯元 不忘閣
Info pending

Miyagi Kawasaki, Shibata District

宮城県 川崎町

Onsen RyokanFree-Flowing Onsen

AT A GLANCE

Aone Onsen Yumoto Wasurezu Kaku is a simple spring (pH 7.4, neutral). Naturally flowing (no recycling or dilution). Contains ≥50 mg/kg of metasilicic acid, certified as a beauty spring. Per Japan's Ministry of the Environment guidelines, indicated for autonomic disorder, insomnia, and fatigue recovery.

How Long to Stay (Toji)
Start with 2 nights / 3 days

Japan’s Ministry of the Environment notes that even a short stay refreshes you. For a full therapeutic cure, around 2–3 weeks is the guideline.

More on toji length
Stay at this hotel
PR

Aone Onsen Yumoto Wasurezu Kaku

From¥20,500/ person / night (tax incl.)
4.5(181)

Approx. lowest rate (varies by date & guests)

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Aone Onsen Yumoto Wasurezu Kaku (Kawasaki, Shibata District) Simple Spring / pH 7.4 / 49.8℃ #onsen #kawasaki #simplespring https://onsen-analysis.com/en/onsen/aone-onsen-yumoto-fubokaku?utm_source=card&utm_medium=social&utm_campaign=onsen_card

USAGE
Free-Flowing Onsen
Pure spring water — no dilution, no recirculation
HeatedNo
DilutedNo
RecycledNo
FilteredNo
DisinfectedNo
AdditivesNo
▸Note

The temperature, pH and component values shown here are based on the hot spring analysis (source). Actual values in the bath may differ depending on heating, dilution, recycling and filtration. Please check current usage status at the facility.

FACILITY INFO
AI draft (unverified)
Official site
Private bath (Kashikiri)
Available
Room with private open-air bath
Available
About tattoos and onsen
Travelers with tattoos can still bathe comfortably in a private bath (Kashikiri) or a room with a private open-air bath.
Hours
Closed days: Open all year
Transit
From JR Tohoku Shinkansen Shiroishi-Zao Station (白石蔵王駅), take the Miyako Bus (ミヤコーパス) bound for Mercure Miyagi Zao (メリキュール宮城蔵王). Get off at Mercure Miyagi Zao bus stop. Free shuttle service available (reservation required). Approximately 10km from Yamagata Expressway Miyagi Kawasaki IC (宮城川崎IC) via National Route 457.
Parking
Available (20 spaces, Free, No reservation required)
Facilities
Vending machinesRoom serviceDelivery serviceRest area (Post-bath lounge, Kinsen-do Tea House)EV charging facilities
House rules
Rooms are located on a hill, requiring the use of approximately 70 to 90 steps. Not recommended for elderly guests or those with difficulty using stairs. Please note that we can only provide service in Japanese.
This information may change without notice. Please contact the facility directly for accurate details.

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REVIEWS
✨ The descriptions, catch phrases, and translations on this page are generated by AI (Claude). pH, temperature, and component values are OCR-extracted from the official analysis report. Learn more