
Kusatsu Onsen Osakaya
草津温泉 大阪屋旅館
Kusatsu · Gunma onsen ryokan — One minute from Yubatake, an Edo-era hot-spring keeper's legacy
PHOTOS
1 / 18 · Tap a photo to view it full screen
2026-09-03 → 2026-09-04 · 2 adults
ABOUT
Gunma · Kusatsu Onsen Osakaya







A time-honored inn from the late Edo period, standing beside Yubatake, the beating heart of Kusatsu — one of Japan's three great hot springs. Its strongly acidic yet gentle waters, sukiya-style rooms, and Joshu beef kaiseki carry forward the spirit of the old hot-spring keepers.
Osakaya Ryokan is a long-established inn built in the traditional architectural style of silk-raising farmers' houses in the Edo period. Osakaya is conveniently located in the center of Kusatsu hot spring resort area, standing along the street near Yubatake. Osakaya Ryokan is a long-established inn built in the traditional architectural style of silk-raising farmers' houses in the Edo period. Osakaya is conveniently located in the center of Kusatsu hot spring resort area, standing along the street near Yubatake.
* This description is the property's own text, in English.
* This introduction was compiled from information published by each property (official website and similar sources), so some details may differ from what you find on the day. It is AI-assisted and can contain errors — please check the official website and the details shown at booking before you reserve.
GUIDE
From onsen etiquette to check-in — the things worth knowing first.
ROOMS
FACILITIES