Hanashiki Onsen, Chloride hot spring in Nakanojo, Japan
Hanashiki Onsen is a chloride hot spring located in the mountainous Agatsuma district of Gunma Prefecture, where mineral-rich waters rise from deep underground. The facility features multiple bathing areas served by these thermal waters.
The spring attracted visitors including poet Wakayama Bokusui in 1922, who recorded his experience there during his travels. This early attention helped establish the location as a recognized thermal destination.
The springs serve as a place where visitors follow traditional Japanese bathing rituals rooted in centuries of local practice. Soaking in the thermal waters here is part of a cultural habit that remains central to how people approach wellness and relaxation.
The facility lies about 50 minutes from Takasaki Station by train, making it accessible for both day visitors and those seeking extended stays. Planning enough time to explore the various bathing areas helps you make the most of your visit.
The water here contains mineral properties with specific chloride levels that set it apart from other thermal springs in the region. This geological characteristic adds to what makes the spring a special choice for those seeking these particular waters.
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