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Gunma 群馬県

Marunuma Kogen 丸沼高原スキー場

The Marunuma Kogen trail map, hand-traced run by run and painted in swirling night colours, with the numbers you need before you go and the fastest way there and back.

Marunuma Kogen is a ski resort in Gunma, Japan: 17 runs, summit 2,000 m, season Dec 4 – May 5, adult day pass ¥6,000, 3h30 from Tokyo Station, last way back 16:05.

Marunuma Kogen trail map (Gunma, Japan), hand-painted by Ski in Sky in the style of Van Gogh’s The Starry NightView full size ↗

Trail map of Marunuma Kogen, Gunma, hand-painted by Ski in Sky in the style of Van Gogh’s The Starry Night. It is our own painting, not the resort’s official map: check the resort for today’s open runs and lifts.

600m

Vertical

17

Runs

¥6,000

Adult day pass

7 easy · 7 intermediate · 3 advanced

Choose your line

Marunuma Kogen trail map guide

Who it suits

For skiers who want a long gondola-served descent and can choose between gentler routes and an ungroomed challenge.

Terrain to know

The official resort data lists a longest run of 4 km. The Silver Course is marked ungroomed on the painted map, so it requires a different decision from a green descent.

How to read this map

Find the summit restaurant at the gondola top and Restaurant Tonfan lower down. Trace a green return before considering the Silver Course or another black line.

Sources: Source 1 ↗

This is a planning guide; check the resort’s current open runs and lifts before skiing.

Never miss the last ride out.

Getting to Marunuma Kogen from Tokyo Station and back

Last departure · Tokyo StationLast season

16:05Leave the slopes
→
19:52Arrive Tokyo Station
Fastest
3h30
Earliest arrival
10:05leaves 06:36

Getting there

Take the Joetsu Shinkansen from Tokyo Station to Jomo-Kogen, then a local bus to Kamada. The final leg to Marunuma Kogen requires a prebooked taxi; confirm availability before travel.

Step-by-step directions (in Chinese) →

Source ↗

Every number that matters.

Marunuma Kogen lift pass, season and key numbers (2026-27)

Checked 2026-10-21. Every number links to its official source.

Official site ↗

All 38 sources

Marunuma Kogen rentals and ski school

Safety record

Recorded incidents at Marunuma Kogen

Documented incidents in our database, not total actual incidents. Incidents outside the ski area are not listed here.

See all recorded ski incidents →
Mountain safetyEmergency numbers, resort contacts and official safety information

In an emergency

When you call, say where you are, what happened and how many people are hurt. Inside a ski area, also tell the resort (contacts below).

Today’s conditions

Current safety information unavailable. Check official resort alerts.

Ski in Sky does not have a live feed of avalanche, weather or closure warnings. No warning here does not mean it is safe.

Official site ↗

All recorded incidentsReport an error

Good to know

Marunuma Kogen FAQ

How do I get to Marunuma Kogen from Tokyo Station?
The fastest trip from Tokyo Station takes about 3h30. Take the Joetsu Shinkansen from Tokyo Station to Jomo-Kogen, then a local bus to Kamada. The final leg to Marunuma Kogen requires a prebooked taxi; confirm availability before travel.
What time is the last way back to Tokyo Station?
Leave Marunuma Kogen by 16:05 to reach Tokyo Station at 19:52 (2025-26 timetable).
How much is an adult day pass at Marunuma Kogen?
An adult day pass is ¥6,000 for the 2026-27 season.
When is the 2026-27 ski season at Marunuma Kogen?
The season runs Dec 4 – May 5.
How many runs does Marunuma Kogen have?
17 runs (7 easy · 7 intermediate · 3 advanced), up to 2,000 m.
Which ski resorts are near Marunuma Kogen?
Nearby: Kawaba, Mt.T Tanigawadake Tenjindaira, Yuzawa Nakazato, Yuzawa Park, Iwappara, Kandatsu.

All Gunma ski resorts →

Map of Japan with its 39 resortsHokkaido北海道Tohoku東北Koshinetsu甲信越Kanto関東Tokai東海NisekoニセコRusutsuルスツリゾートFurano富良野スキー場Tomamu星野リゾート トマムAppi安比高原スキー場Zao蔵王Naeba苗場スキー場GALAガーラ湯沢Myoko妙高Kaguraかぐらスキー場Yuzawa Kogen湯沢高原スキー場Ishiuchi石打丸山Iwappara岩原スキー場Kandatsu神立NASPANakazato湯沢中里Yuzawa Park湯沢パークスキー場Hakuba白馬Nozawa野沢温泉Shiga Kogen志賀高原Tsugaike栂池高原Karuizawa軽井沢FujitenふじてんKawaba川場スキー場Marunuma丸沼高原Manza万座温泉KiroroキロロリゾートTeineテイネMadarao斑尾高原Mt.T谷川岳Takasu高鷲Goryu白馬五竜Iwatake白馬岩岳Cortina白馬コルチナSuginohara杉ノ原Ikenotaira池の平Seki関温泉Maiko舞子Joetsu上越国際

Nearby resorts

All Gunma ski resorts →

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