Tanigawadake Tenjindaira
powder-focused
A ropeway onto Mt Tanigawa — serious steep backcountry, gate-managed powder, genuine alpine terrain much closer to Tokyo than people think.

A higher-altitude Katashina resort — steeper pitches, thinner crowds than nearby Kawaba, real advanced terrain.
Live conditions
Off-seasonThe mountain is resting.
Next season
Opens late November
Current temp 8°C, wind 4 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 Ogna Hotaka Ski Area
A higher-altitude Katashina resort — steeper pitches, thinner crowds than nearby Kawaba, real advanced terrain.
Ogna Hotaka Ski Area is a hidden-gem ski resort in Gunma, with 15 marked runs and 600m of vertical. The terrain suits advanced skiers. Expect high-altitude terrain.
Terrain in detail
BalancedMixed terrain — solid intermediate base with sharper lines for advanced skiers. Difficulty, powder character, and the stats that matter on the mountain itself.
Hardcore index
57
Mixed terrain — solid intermediate base with sharper lines for advanced skiers.
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.
—
m
per season
Snowfall data not published — frequency is the regional baseline.
Expert runs
5 of 15
Estimated from advanced terrain split.
Vertical drop
600m
Solid sustained pitch.
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
80 minutes by Shinkansen from Tokyo
Train / bus
Rental car recommended from JR Jomo-Kogen Station 80 minutes by Shinkansen from
Drive
Rental car recommended from JR Jomo-Kogen Station 80 minutes by Shinkansen from
Rental car recommended from JR Jomo-Kogen Station 80 minutes by Shinkansen from Tokyo
Photo: Ski Mania / Public domain · Source
Curated guides covering Ogna Hotaka Ski Area 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.

resort town
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.

family-focused
Long groomed runs across the Agatsuma highlands — high enough to ski late into March reliably.