Visiting Jigokudani: Snow Monkeys, Onsen Towns, Access and When to Go
Jigokudani Monkey Park in Nagano Prefecture is famous for snow monkeys bathing in hot springs. This guide covers who it suits, when to go, how to get there and what else to see in Yudanaka and Shibu Onsen.
En bref
- Suits animal and nature lovers who want to see snow monkeys in an onsen in winter. Half a day to a full day.
- The classic bathing scene is clearest in winter; in other seasons the monkeys are around but do not always bathe.
- You must walk through forest for roughly half an hour from the bus stop; paths are slippery in winter, so wear non-slip shoes.
Jigokudani Monkey Park (Jigokudani Yaen-koen in Japanese) lies in Yamanouchi, Nagano Prefecture, in a valley where steam rises from hot springs. The name Jigokudani means Hell Valley, after the steam and the bitterly cold winter terrain. The draw is wild Japanese macaques that come down to bathe in a natural hot-spring pool, which is reserved for the monkeys, not for people. It is a scene that photographers and nature lovers travel from around the world to see.
Who it suits and how many days
It suits animal lovers, photographers, families who enjoy light forest walks and anyone wanting a Nagano winter. It is not ideal for people who cannot walk longer distances or use wheelchairs, because the approach is a forest trail that can be slippery. For an unhurried visit allow a full day including travel from Nagano City, and if you want the onsen-town atmosphere, one night in Yudanaka or Shibu Onsen beats a rushed day return.
Best time to visit and weather
| Season | À quoi s'attendre | À surveiller |
|---|---|---|
| Winter | Snow cover; monkeys often bathe, the classic scene | Bitterly cold, slippery paths, heavy snow can disrupt travel |
| Spring | Snow melts; young monkeys appear in some periods | Muddy trail, quickly changing weather |
| Summer | Green forest; monkeys rarely bathe; good for a walk | Humid air and insects |
| Autumn | Foliage and comfortable temperatures | No snow; monkeys may not bathe |
If your goal is the bathing photo, aim for the cold months, but accept that nobody can guarantee the monkeys will bathe on your day; they are wild animals following their own routine.
Getting there and getting around
The usual starting point is Nagano Station, reached from Tokyo by Hokuriku Shinkansen in roughly an hour and a half. From Nagano Station take the Nagano Electric Railway (Nagaden) to Yudanaka Station, which takes roughly half an hour to an hour depending on the train type. From Yudanaka take a bus to the Kanbayashi Onsen stop and then walk through forest for roughly half an hour to the park. Train and bus timetables change by season, so check with the operators in advance.
Once inside, stay on the marked paths. It is an open area by a stream with no houses or big shops, so bring water and warm clothing, and head back before dark because the forest path is not lit.
Main sights
- The monkeys' hot-spring pool in the park: the area's main attraction
- The forest trail to the park: a shaded walk of roughly half an hour
- Shibu Onsen: an old hot-spring town with nine public baths to walk between
- Yudanaka: the onsen town where you change to the bus, with restaurants and cafes
The monkeys are wild animals. Keep your distance, do not feed them, do not stare or approach babies, do not touch them, and follow the park's rules strictly.
Quieter spots worth knowing
Beyond the monkey park there is Zenkoji Temple in Nagano City, a major temple drawing many pilgrims and a good half-day before or after the monkeys. Another option is Obuse, known for chestnuts and art museums, a short way along the same Nagaden railway. The public onsen baths in Shibu Onsen are a local experience too, but respect community rules and etiquette.
Areas to know
Remember three main areas. Nagano City is the large base with many hotels, restaurants and easy transport. Yudanaka and Shibu Onsen suit an overnight onsen stay. Kanbayashi Onsen is closest to the park entrance but has few lodgings and needs advance booking.
Food and souvenirs
Foods to try include Shinshu soba, oyaki, Nozawana pickles and Nagano apples. Souvenirs include dried soba, miso and snow-monkey items. The park is not a dining district, so eat in Yudanaka or Shibu Onsen before or after the walk.
Sample budget
Main costs are travel from a big city, Nagaden and bus fares, park entry, lodging and food. All vary by season and operator, so no figures are given. Some operators have offered combined tickets covering transport and entry, so check current terms. Lodging in winter and long holidays tends to cost more than at other times.
Sample short plan
- Morning: leave Nagano Station on the Nagaden for Yudanaka
- Late morning: bus to Kanbayashi Onsen and walk the forest trail to the park
- Afternoon: soba in Yudanaka and a stroll in Shibu Onsen
- Evening: return to Nagano City or stay overnight at an onsen
With several rail and bus changes you will keep checking maps and times, and signal in the forest can be weak in places. A Japan eSIM lets you connect as soon as you land.
Good to know and FAQ
Questions fréquentes
Where is Jigokudani?+
In Yamanouchi, Nagano Prefecture, near Yudanaka and Shibu Onsen.
Which season shows monkeys in the onsen?+
Winter is clearest, but nobody can guarantee bathing on a given day.
Is the walk from the bus stop long?+
Roughly half an hour through forest; paths are slippery in winter, so wear non-slip shoes.
Can I do it as a day trip from Nagano City?+
Yes, the Nagaden and bus connect, but check the return times.
What rules apply around the monkeys?+
Keep your distance, do not feed or touch them, and follow park rules.
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