Nestled in the mountains of Gunma Prefecture at an altitude of 1200 meters, Kusatsu Onsen is one of Japan’s most iconic hot spring resorts. Famed for its abundant, mineral-rich waters, Kusatsu's springs, called onsen in Japanese, are said to cure every ailment. At the heart of the town lies Yubatake, the source of Kusatsu's steaming hot waters. Visitors can witness yumomi, a traditional water-stirring ceremony at Netsunoyu, just beside Yubatake. The townscape, dotted with charming ryokan inns, retains an authentic Japanese atmosphere, inviting guests to don yukata kimono and indulge in onsen hopping. Kusatsu is equally captivating regardless of the season. In winter, the town transforms into a haven for ski enthusiasts, while the rest of the year it offers stunning hiking trails through the surrounding mountains and forests. Outdoor baths like those at Sainokawara Park provide a serene way for travelers to connect with nature.

Situated along Japan’s 320-kilometer long Romantic Road route, Kusatsu Onsen perfectly blends relaxation, tradition, and adventure. Whether soaking in its famous waters, exploring its picturesque streets, or enjoying seasonal activities, Kusatsu Onsen promises a rejuvenating and unforgettable experience.