🇯🇵 Japan · Gunma

Hodaigi Ski Resort

宝台樹スキー場
10 / 100 Powder Score
No Snow 🌤️ Official site

Hodaigi Ski Resort is a ski area in Gunma, Japan. The terrain spans roughly 818–1355 m above sea level. The mapped ski area covers about 3.0 km². Within 1.3 km of the centre, the map shows 18 marked runs and 7 lifts, totalling about 12 km of piste. There is no settled snow at the moment — the season has not started here yet. Over the last three winters the ERA5 reanalysis gives it 307 cm of snowfall a season, 456th (tied) of the 3,112 ski areas we measure worldwide. The model runs well below what resorts report, so the ranking is the meaningful part rather than the centimetre figure. The nearest city of any size is Maebashi, about 49 km away. 2 official live cameras are linked below. 132 other ski areas lie within 120 km. Snow figures and the Powder Score are recalculated every day.

Base depth
0cm
Snow 24h
0cm
Snow 48h
0cm
Next 24h
0cm
Next 72h
0cm
Temperature
16.5℃
Max wind
5.5km/h
Elevation (est.)
818–1355m
Area
3.0km²

Elevation range is estimated by sampling points across the ski area.

Score breakdown

Fresh (48h) 0/40
Forecast (24h) 0/25
Snow quality 0/20
Wind 10/10
Base 0/5

Powder Score v1.0.0

7-day outlook

Date Snow Temp Wind
🌦️ 27 Sept 0 13.2 / 19.7 5.5
🌧️ 28 Sept 0 14.9 / 18 6.1
🌧️ 29 Sept 0 12.5 / 16.9 5.9
🌦️ 30 Sept 0 11.1 / 17.8 8
☁️ 1 Oct 0 8.7 / 21.4 11.7
🌦️ 2 Oct 0 6 / 12.8 17
☁️ 3 Oct 0 5 / 14.6 9.6

Runs and lifts

Counted from the runs and lifts drawn on OpenStreetMap, within the boundary of the ski area. These are not the resort’s own published figures.

Marked runs
18
Run length
12km
Lifts
7
Vertical
553m
Top 1,384 m · base 831 m

Run map

EasyIntermediateAdvanced Lift
North is up. Runs are coloured by difficulty; black lines are lifts.
Run map

Drag to move around, and use + and − to zoom. On a phone, swipe to move and pinch to zoom in further.

The shape of the mountain

Longest run on the map1.2 km
Steepest pitch33°measured over at least 30 m
Average gradient of the runs14°

Which way the slopes face

North 63%
East 4%
South 0%
West 33%

67% of the vertical on the runs descends to the north or east. Those slopes get the least sun, so the snow lasts longer.

By difficulty

Easy 6
Intermediate 7
Advanced 5

Lift types

  • Chairlift6
  • Magic carpet1

See past trail maps on Skimap.org ↗

Source: OpenSkiMap (© OpenStreetMap contributors, ODbL 1.0). How finely ski areas are drawn varies by region, so treat the counts as indicative. Vertical is the difference between the highest and lowest points of the mapped runs and lifts.

Live Cameras

Road conditions decide whether you can get there at all. Check before you leave.

Footage remains the copyright of each operator. JAPANSNOWLINE neither stores nor redistributes it.

How much snow it gets

Measured by us across 3,112 ski areas by one identical method. These are not the resort’s own published figures.

Seasonal snowfall
307 cm
per season
Range over three winters
125 cm
249–374 cm. The best winter was 1.5x the worst.
World rank
456
of 3,112 worldwide
Rank in country
164
of 395 in Japan
Elevation rank
115
Highest to lowest, of 395 in Japan. The centre point sits at 1,026 m, 273 m above the national median.
Quality rank
90
of 395 in Japan
Temp when snowing
-4.5°C
Japanese median: -3.5°C
Rain days
13%
Japanese median: 16%
Days over 5 cm
18%
Japanese median: 15%
Wind when snowing
18 km/h
Dryness 0.46
Frequency 0.53
Freedom from rain 0.67
Calm when snowing 0.97

The tick marks the median across the 395 Japanese ski areas. All four bars run the same way — longer is better.

The quality score deliberately excludes how much snow falls — it uses temperature, frequency, rain and wind. Snowing a lot and snowing well are different things.

Compared with what is nearby

Within 50 km straight line. Measured the same way, so the ranks compare directly. Ski areas a few kilometres apart share a weather grid cell and can return the same figure.

Ski areaDistanceSeasonal snowfallWorld rank
Fujiwara Snow&Spa Resort2.7 km307 cm456
Minakami Kogen Ski Resort2.9 km307 cm456
Tambara Ski Park5.4 km449 cm116
Kawaba Ski Resort6.6 km449 cm116
Okutone7.5 km207 cm1015

When it falls, and how winters differ

Month by month

Month by month, the most snow falls in January. March brings 52% of January’s snowfall. That is in line with the median for ski areas in Japan (51%). In amount, March brings 51 cm, about the same as the median of 45 cm.

73cm
Dec
98cm
Jan
70cm
Feb
51cm
Mar
Average snowfall by month, last 11 winters

What was actually measured nearby

Total snowfall from December to March recorded at the 藤原 weather station — 4.2 km from this ski area, 386 m below its mid-slope.

Three-season average828 cm
2023/24686 cm
2024/251072 cm
2025/26726 cm

The figure calculated on this page is 307 cm.

A weather station is not a ski slope. We picked one at a similar elevation, but it stands in a valley or a village. More snow falls on the mountain above it. We have not tried to guess how much more.

Source: Japan Meteorological Agency historical records

Hot springs nearby, as analysed

2 hot spring sources with published analyses lie within 5 km of this ski area, nearest first (the hottest is 80 °C).

SourceDistanceTemperaturepHTypeAnalysed
宝川第5号3.7 km73℃ hot7.1 neutralsimple—
湯の小屋4.7 km80℃ hot7.6 mildly alkalinesimple—

These are analyses of hot spring sources, not a list of baths you can visit. They date from 1910 to 2005, many from decades ago, so today’s temperature and chemistry may differ. Names are as recorded in Japanese. Temperature and pH bands follow Japan’s standard for analysing hot springs.

Source: processed from the hot spring analysis data in the Geothermal Information Database (GRES-DB), Geological Survey of Japan, AIST

Worth seeing nearby

Places within 20 km of this ski area, for a day off the slopes or an evening. Chosen from those most read about on Wikipedia, favouring places with an English Wikipedia article, and listed nearest first.

PlaceTypeDistance
Yagisawa Dam矢木沢ダムNature9.2 km
Doai Station土合駅Landmark10.3 km
Tanigawadake Ropeway谷川岳ロープウェイNature10.8 km
Mount Tanigawa谷川岳Mountain13.7 km
Oze尾瀬Nature19 km
Nagurumi Castle名胡桃城Historic site19.7 km

Based on the Japanese Wikipedia lists of sights in each prefecture, as compiled in travel-log-data (CC BY-SA 4.0). English names from Wikidata (CC0). The content of this section is available under CC BY-SA 4.0.

Map

Where it sits relative to nearby resorts. For a piste map, see the official site.

Official piste map ↗

Places to stay nearby

19 properties on Rakuten Travel lie within 3 km of this ski area, listed cheapest first.

Press it and Rakuten Travel shows what is free on those dates across the properties listed here. Picking a property below does the same for that one property.

PropertyFromRatingDistanceGetting there
貸切風呂と地産地消 樹林-kirin-¥3,5004.44 23 reviews—上越線 水上駅から車で20分/上越新幹線 上毛高原駅から車で45分
ペンション らいらっく¥6,5003.50 10 reviews—水上駅よりバスで約50分、関越道水上ICより車で約50分
大沢荘<群馬県>¥7,8004.00 30 reviews—上越線水上駅よりバスにて40分/関越自動車道水上ICより湯の小屋方面へ25分
11種類の貸切露天風呂 水上高原/奥利根温泉 ホテルサンバード¥8,8003.99 786 reviews—車で関越自動車道・水上ICから30分・JRで上越線 水上駅より 湯ノ小屋行きバスで藤原スキー場入口下車900M
ペンション パル<群馬県>¥9,0003.00 34 reviews—水上駅/関越高速 水上ICより車で20分
シャレー ラ・ネージュ<群馬県>¥10,8004.80 164 reviews—関越道水上I.Cよりお車で30分。JR上越線水上駅、もしくは、上越新幹線上毛高原駅よりバス。バス停まで送迎有。(要予約)
水上温泉郷 水上高原ホテル200¥11,5504.13 2302 reviews—関越自動車道「水上IC」から19km(30分)/上越新幹線「上毛高原駅」から送迎シャトルバス有(3日前までの要事前予約)
animal lodge ^¥12,760——湯檜曽駅より車で17分
Earthboat Minakami Hodaigi¥17,467——JR上越線 水上駅から、バス・車で約30分。関越自動車道 水上ICから車で約30分
Earthboat Minakami Fujiwara¥17,467——水上ICから国道291号線→県道63号線を藤原 湯ノ小屋方面に約30分
藤左ヱ門の宿/民泊¥20,672——湯檜曽駅から車で約17分
群馬みなかみほうだいぎキャンプ場 ^———湯檜曽駅から車で約24分
Show the other 7
PropertyFromRatingDistanceGetting there
民宿 吉野屋———水上インターより車で30分、水上駅よりバスで30分です
並木山荘———水上駅よりお車にて30分
ペンション アミューズ———上越新幹線 上毛高原駅/上越線 水上駅から車で20分/関越自動車道 水上ICより車で25分
ロッヂとんち———水上駅より車で25分/上毛高原駅より車で50分
湯の小屋温泉 ペンション トップス———上越新幹線 上毛高原駅 よりバスにて50分/上越線 水上駅よりバスにて30分「藤原スキー場入口」下車
湯の小屋温泉 ペンション・オールド・ストリング———関越道・水上I.Cから約2.8キロ・上越新幹線上毛高原駅又は上越線水上駅からバス、藤原スキー場入り口下車
湯の小屋温泉 ロッヂ 雪割草———車:関越道水上ICから19Km約25分/電車:JR上越線水上駅、上越新幹線上毛高原駅より湯の小屋温泉行きバス

Contains advertising · Property data by Rakuten Travel (Supported by Rakuten Developers)

Stay nearby

1 places within 12 km of the slopes. Most of them do not take online bookings — open the map for contact details.

1 Hostel

Nearest: 1.4 km

Nearest first

Accommodation data: OpenStreetMap

More places to look

Updated: 26 Sept 2026, 23:28

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