Mt. Tanigawa
Day HikeKanto(Gunma)
DifficultDistance
8 km
Elevation Gain
1100m
Max Elevation
1977m
Duration
6.5h
Iconic Gunma peak known for dramatic ridgelines and challenging weather.
Mt. Tanigawa (1,977m) on the border of Gunma and Niigata Prefectures is one of Japan's most dramatic alpine peaks, known for its sheer rock faces and unpredictable weather. Despite its moderate height, it has claimed more lives than any other mountain in Japan due to its extreme weather conditions, earning it the nickname "Mountain of Death." The Tenjindaira ropeway provides access to a relatively safe trail along the ridge to the twin summits.
At a Glance
- Difficulty
- difficult
- Distance
- 8 km
- Elevation Gain
- 1100 m
- Duration
- 6.5 hours
- Best Season
- June to October, avoiding typhoon season
- Trail Type
- day hike
Best Season
June to October, avoiding typhoon season
Highlights
Twin summit peaks (Toma and Oki no Mimi); Dramatic alpine rock scenery; Ridge walk with panoramic views; Alpine flowers in summer; Famous autumn foliage
Access
Take the JR Joetsu Shinkansen to Jomo-Kogen Station, then a bus to Tanigawa-dake Ropeway Station (about 25 minutes). Alternatively, take the JR Joetsu Line to Doai Station. The Tenjindaira Ropeway provides access to the upper trailhead.
Warnings & Safety
Weather changes extremely rapidly—mountain can go from clear to whiteout in minutes. The ridge is exposed to strong winds. Rock climbing routes on the south face are extremely dangerous and for experts only. Winter climbing requires full mountaineering equipment. Check weather forecasts carefully before departing.
Frequently Asked Questions
How difficult is Mt. Tanigawa?
Mt. Tanigawa is rated as difficult difficulty.
How long is Mt. Tanigawa?
Mt. Tanigawa is 8 km long.
What is the elevation gain on Mt. Tanigawa?
The elevation gain on Mt. Tanigawa is 1100 meters.
How long does it take to hike Mt. Tanigawa?
Hiking Mt. Tanigawa typically takes about 6.5 hours.
When is the best season to hike Mt. Tanigawa?
The best season to hike Mt. Tanigawa is June to October, avoiding typhoon season.
Where is the trailhead for Mt. Tanigawa?
Mt. Tanigawa is located in Gunma, Kanto region of Japan.
What type of trail is Mt. Tanigawa?
Mt. Tanigawa is a day_hike trail.
Are there any warnings for Mt. Tanigawa?
Warnings for Mt. Tanigawa: Weather changes extremely rapidly—mountain can go from clear to whiteout in minutes. The ridge is exposed to strong winds. Rock climbing routes on the south face are extremely dangerous and for experts only. Winter climbing requires full mountaineering equipment. Check weather forecasts carefully before departing..
How do I get to Mt. Tanigawa?
Access information for Mt. Tanigawa: Take the JR Joetsu Shinkansen to Jomo-Kogen Station, then a bus to Tanigawa-dake Ropeway Station (about 25 minutes). Alternatively, take the JR Joetsu Line to Doai Station. The Tenjindaira Ropeway provides access to the upper trailhead..
What is the maximum elevation on Mt. Tanigawa?
The maximum elevation on Mt. Tanigawa is 1977 meters.
Is Mt. Tanigawa suitable for beginners?
Mt. Tanigawa is rated difficult, making it accessible for hikers of that level.
Do I need special equipment for Mt. Tanigawa?
For Mt. Tanigawa, proper hiking shoes and weather-appropriate clothing are recommended. Check warnings: Weather changes extremely rapidly—mountain can go from clear to whiteout in minutes. The ridge is exposed to strong winds. Rock climbing routes on the south face are extremely dangerous and for experts only. Winter climbing requires full mountaineering equipment. Check weather forecasts carefully before departing..
What are the highlights of Mt. Tanigawa?
Highlights of Mt. Tanigawa include: Twin summit peaks (Toma and Oki no Mimi); Dramatic alpine rock scenery; Ridge walk with panoramic views; Alpine flowers in summer; Famous autumn foliage.
Is Mt. Tanigawa accessible by public transport?
Access to Mt. Tanigawa: Take the JR Joetsu Shinkansen to Jomo-Kogen Station, then a bus to Tanigawa-dake Ropeway Station (about 25 minutes). Alternatively, take the JR Joetsu Line to Doai Station. The Tenjindaira Ropeway provides access to the upper trailhead..
Can I hike Mt. Tanigawa in winter?
The best season for Mt. Tanigawa is June to October, avoiding typhoon season. Check conditions before hiking in winter.