群馬県 · Kanto Region
Gunma Hidden Gems
2 spots
Gunma· Kusatsu
Kusatsu Onsen Yubatake — Healing Hot Spring Field
Kusatsu Onsen (草津温泉) is Japan's most famous hot spring resort, renowned for its yubatake (湯畑, 'hot water field') — a ste…
Kusatsuonsenyubatake+2
Updated Jun 2026
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Gunma· Kusatsu
Kusatsu Onsen Ryokan Stay — Traditional Inn Experience
Staying at a Kusatsu onsen ryokan (温泉旅館) provides the quintessential Japanese hot spring experience — tatami mat rooms,…
ryokanKusatsuonsen stay+2
Updated Jun 2026