Kurokawa Onsen Nanjo En

黒川温泉 南城苑
Info pending

Kumamoto Minamioguni Town

熊本県 南小国町

Onsen Ryokan

AT A GLANCE

Kurokawa Onsen Nanjo En is a simple spring (pH 3.7, mildly acidic). 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
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PR

Kurokawa Onsen Nanjo En

From¥16,500/ person / night (tax incl.)
4.6(742)

Approx. lowest rate (varies by date & guests)

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USAGE
Usage status is unknown — Information from facility postings or official sites has not been confirmed. Please check with staff on site.
▸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
This information may change without notice. Please contact the facility directly for accurate details.

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✨ 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