Watching Kami-Suwa and Shimo-Suwa inns for the once-in-six-years Onbashira Festival in 2028 (Yamadashi in April, Satobiki in May).
Watched nights: Apr 1–10. Base: Suwa Taisha Kamisha Honmiya. This event is watched on demand: tap resume on the page to start it, and the instant a highly-rated hotel frees up (a cancellation), Aki alerts you with a one-click Rakuten Travel booking link.
Held only in Tiger and Monkey years, Onbashira brings some two million visitors to the Suwa basin across twelve festival days. Kami-Suwa and Shimo-Suwa onsen inns are claimed far ahead — and the May Satobiki lands squarely on Golden Week.
Parish groups block-book first, so open rooms mostly surface as cancellations. Okaya, Chino and Matsumoto beyond them widen the pool.
See the other watched events