When to catch the colours in Nagano?
Average cherry blossom and autumn foliage dates for Nagano, from the Japan Meteorological Agency's 1991–2020 normals — the fortnight to aim for, not a promise for any particular year.
- Cherry blossom
- First flowersApr 11
- Full bloomApr 16
- Autumn foliage
- Leaves turnNov 12
- Peak viewingNov 12 – Nov 26
Where to look next?
The prefectures we've mapped so far, nearest to Nagano first.
Frequently Asked Questions
The snow monkeys bathing at Jigokudani, Matsumoto's black crow castle, Zenkō-ji temple in Nagano city, and the Japanese Alps — Kamikōchi's river valley in green season, Hakuba's slopes in white.
The park is open year-round, but the postcard scene — macaques soaking with snow on their heads — is December to March. It's a 30–40 minute forest walk in from the bus stop, so wear proper shoes.
Absolutely — it's one of Japan's few original-keep castles, black-walled against the Alps, and the climb through its bare wooden floors beats any reconstruction. Pair it with the old merchant streets of Nakamachi below.