
Forest Resort Citizen Sanatorium Yachiho
フォレストリゾート 北八ヶ岳 天空の森 やちほ
Nagano onsen ryokan — 1,600 meters up, a forest in the sky above Kita-Yatsugatake
PHOTOS
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2026-09-03 → 2026-09-04 · 2 adults
ABOUT
Nagano Yachiho Kogen · Forest Resort Tenku no Mori Yachiho






A quiet night at 1,600 meters, where birch forest and hot spring water fill the hours and the stars do the rest.
* 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