Yamanouchi Ski Guide: Skiing Near the Snow Monkeys

Why Yamanouchi for Skiing and Snow Monkeys

Yamanouchi (山ノ内町) is a small town in Nagano Prefecture that happens to contain two of Japan's most iconic winter experiences within a few kilometers of each other. On one side, the Shiga Kogen ski area — Japan's largest interconnected ski resort network with 18 linked resorts. On the other, the Jigokudani Snow Monkey Park (地獄谷野猿公苑), where wild Japanese macaques bathe in natural hot springs while snow falls around them.

Most international visitors come to Yamanouchi for one or the other. But combining both into a single trip — or even a single day — is not only possible, it's one of the most rewarding ways to experience winter in Nagano. The logistics are straightforward once you understand the bus connections and timing. As one of the most unique Nagano ski destinations, Yamanouchi offers something no other ski town in Japan can match: world-class skiing with a wildlife experience that has no real equivalent anywhere else.

Jigokudani Snow Monkey Park: Visitor Logistics

The Jigokudani Snow Monkey Park is open year-round, but the iconic scene — monkeys soaking in the hot spring with snow on their heads — happens primarily from December through March. According to the official Jigokudani website, the park is open 9:00 to 16:00, with last entry at 15:30. Admission is ¥800 (~$5.30) for adults and ¥400 (~$2.70) for children. No reservation is needed.

The park itself is a 1.6-kilometer walk from the nearest road access. In winter, this trail takes 30-40 minutes and can be icy — bring microspikes or sturdy boots with good traction. Regular shoes are not recommended. The trail winds through forest along a river valley before arriving at the open-air hot spring pool where the monkeys gather.

The best time to see monkeys bathing is on cold mornings, ideally before 10:00. On warmer days, the monkeys have less incentive to enter the hot water, and the scene is less dramatic. Early arrival also means fewer crowds on the trail.

A direct bus runs from Yudanaka Station to the monkey park trailhead several times daily. According to the Yamanouchi Town tourism office, the ride takes approximately 30 minutes and costs ¥500 (~$3.30) one way.

Ski Resorts Accessible from Yamanouchi

Shiga Kogen: 18 Linked Resorts

Shiga Kogen (志賀高原) is the main skiing destination in the Yamanouchi area and Japan's largest interconnected ski resort. The network spans 18 resorts connected by lifts and shuttles, with terrain ranging from gentle beginner slopes to the Olympic slalom courses at Yokoteyama (横手山, 2,307m). A single all-mountain lift pass covers the entire area.

For the 2025-26 season, a 1-day adult all-mountain pass costs ¥5,800 (~$39) according to the Shiga Kogen official site. The central Ichinose (一之瀬) area serves as the main hub, with the bus terminal, hotels, and restaurants concentrated there. For a full breakdown of the terrain and resorts, see our Shiga Kogen ski guide. For pass options and pricing details, see our Shiga Kogen lift pass guide.

From Yudanaka Station, a bus to the Ichinose area takes approximately 50 minutes and costs ¥1,000 (~$6.70) one way. Lifts typically operate 8:30-16:30, though hours vary by area.

Ryuoo Ski Park: Gondola Views and Tree Runs

For a more focused ski day closer to Yudanaka, Ryuoo Ski Park offers gondola-served terrain with panoramic views and tree skiing. It's a smaller operation than the full Shiga Kogen network but provides a solid half-day or full-day option, especially if you're combining with a morning monkey park visit.

How to Combine Monkeys and Skiing in One Day

Morning Monkeys, Afternoon Skiing

The most popular and practical approach is morning monkeys followed by afternoon skiing. Here's how the day typically works:

1. Leave your accommodation early and take the first bus from Yudanaka Station to the monkey park (departures from around 8:30)
2. Arrive at the trailhead around 9:00, walk 30-40 minutes to the park
3. Spend 1-2 hours watching the monkeys — morning is when they're most active in the hot springs
4. Walk back to the trailhead and take the bus back to Yudanaka Station (return by 11:30-12:00)
5. Take the bus from Yudanaka to Shiga Kogen Ichinose area (50 minutes, ¥1,000)
6. Ski the afternoon session until lifts close at 16:30

This gives you roughly 3-4 hours of skiing in the afternoon, which is enough for a meaningful day on the mountain — especially if the morning monkey visit is your primary goal.

Timing and Bus Connections

The key constraint is bus schedules. The last bus from Shiga Kogen back to Yudanaka typically departs around 16:00. Missing this bus leaves you stranded unless you have arranged other transport or are staying on the mountain.

Buses between Yudanaka and Shiga Kogen run several times daily, but they are not as frequent as city transit. Check the current schedule at Yudanaka Station or through the Yamanouchi tourism office before committing to a same-day plan. The 2024 bus schedules may change for the 2025-26 season.

If you have a rental car, the logistics become much more flexible. The drive from Yudanaka to Shiga Kogen takes roughly 30-40 minutes, and you can park at any of the resort areas. Winter tires or chains are mandatory.

Where to Stay: Yudanaka Onsen vs Shiga Kogen

Yudanaka Onsen Town: Best for Both

Yudanaka Onsen (湯田中温泉) is the ideal base for visitors who want to do both skiing and the monkey park. It's a traditional hot spring town centered around Yudanaka Station, with ryokan and small hotels offering natural onsen baths. The town sits at the junction of the bus routes — 30 minutes to the monkey park, 50 minutes to Shiga Kogen.

Staying in Yudanaka means you can soak in an onsen after a day of skiing and monkeys — a deeply satisfying end to a winter day. The town also has restaurants and convenience stores, giving you more dining flexibility than on-mountain accommodation.

Staying On-Mountain at Shiga Kogen

If skiing is your main priority and the monkey park is a side trip, staying at Shiga Kogen puts you right on the slopes. The Prince Hotel at Shiga Kogen is one of the most popular on-mountain options, offering ski-in/ski-out access. Other lodges and hotels cluster around the Ichinose area.

The trade-off is that reaching the monkey park from Shiga Kogen requires the reverse bus trip (50 minutes back down to Yudanaka, then 30 minutes to the park), which makes a same-day combination less convenient. If you're staying multiple nights, dedicate one full day to the monkeys and the rest to skiing.

Getting to Yamanouchi from Nagano and Tokyo

From Tokyo, take the Hokuriku Shinkansen to Nagano Station (approximately 80-90 minutes). At Nagano Station, transfer to the Nagano Dentetsu (長野電鉄) railway line, which runs directly to Yudanaka Station in about 45 minutes. The total journey from Tokyo to Yudanaka is roughly 2.5 hours.

From Nagano Station, you can also take a direct express bus to Shiga Kogen during ski season. This is the faster option if you're heading straight to the slopes rather than stopping in Yudanaka.

For those with a Japan Rail Pass, the shinkansen leg is covered, but the Nagano Dentetsu is a private railway and requires a separate ticket.

Route	Transport	Time	Approx. Cost
Tokyo → Nagano	Hokuriku Shinkansen	~80-90 min	¥8,000-9,000
Nagano → Yudanaka	Nagano Dentetsu	~45 min	¥1,200
Yudanaka → Monkey Park	Bus	~30 min	¥500
Yudanaka → Shiga Kogen	Bus	~50 min	¥1,000