A high-elevation onsen resort next to an active volcano — one of Japan's highest ski bases, dry snow, and a very distinctive sulphur-scented village.
Live conditions
Off-seasonThe mountain is resting.
Next season
Opens late November
Current temp 9°C, wind 3 km/h. We’ll resume the daily report once snowfall picks up.
Forecast data via Open-Meteo. Refreshes hourly. Always verify with the resort before driving up.
Why Manza Onsen Ski Resort
A high-elevation onsen resort next to an active volcano — one of Japan's highest ski bases, dry snow, and a very distinctive sulphur-scented village.
Manza Onsen Ski Resort is a ski resort in Gunma, with 15 marked runs and 346m of vertical. It averages around 7m+ of snowfall a season, over terrain that suits intermediates. Expect onsen hot springs.
Terrain in detail
MellowCruisey terrain — fine for advanced skiers as a rest day, not a destination. Difficulty, powder character, and the stats that matter on the mountain itself.
Hardcore index
26
Cruisey terrain — fine for advanced skiers as a rest day, not a destination.
From terrain split, run profile, vertical drop, expert features.
Powder profile
Sea-of-Japan storm cycles — deep, heavier snow.
Heavier, frequent storm cycles — deep refills, denser snow.
7
m+
per season
Frequent deep days through midwinter
Expert runs
3 of 15
Estimated from advanced terrain split.
Vertical drop
346m
Compact mountain.
Steepest pitch
—
Pitch not published.
Backcountry gates
None
In-bounds skiing only.
Tree skiing
Limited
Mostly groomed terrain.
Moguls
Few
Mostly cord and powder.
Best for
Terrain
Getting there
From airport
Approximately 3
Train / bus
Bus from JR Manza-Kazawaguchi Station Approximately 3
Bus from JR Manza-Kazawaguchi Station Approximately 3.5 hours from Tokyo
Photo: Ski Mania / Public domain · Source
Curated guides covering Manza Onsen Ski Resort and the rest of Gunma.
More resorts in Gunma
powder-focused
A ropeway onto Mt Tanigawa — serious steep backcountry, gate-managed powder, genuine alpine terrain much closer to Tokyo than people think.
resort town
Japan's most famous onsen town, with a working ski resort on the ridge above — 2,000m summit, expansive views of Mt Shirane, and 100 public baths in the village.
family-focused
Long groomed runs across the Agatsuma highlands — high enough to ski late into March reliably.
family-focused
Consistent Katashina powder and some of the best snow quality in Gunma — a growing Tokyo day-trip favourite.
