Located in the same range as the infamous Tanigawadake, Mantaro-san shares all of the same weather patterns and danger, but none of the fame. As with its more popular neighbor, the tree line is a lot lower than any other mountain in Japan. This is mostly due to the harsh winter weather it receives, but results in some breathtaking views all the way down the valley. The only direct access is from the Niigata side of the range via a four hour hike. The alternative is to make the two hour ridge line traverse from Tanagawadake. Either way the trail will be covered with deep snows until early summer.
- 1 min read
Mantaro-san
On the boarder of Gunma and Niigata

By C. Rio
Community writer

A quick sketch before conquering the ridge (Photo: Matthew Shewchuk)

Spring in full bloom (Photo: Matthew Shewchuk)

Looking down into Niigata (Photo: Matthew Shewchuk)

The well used trail (Photo: Matthew Shewchuk)

Spring Flowers (Photo: Matthew Shewchuk)

Last of the winter snows lingering on the slopes (Photo: Matthew Shewchuk)

The steep walls of the valley below (Photo: Matthew Shewchuk)

Sennokura san off in the distance (Photo: Matthew Shewchuk)
Explore nearby
Leave a comment
0 comments in total
Book your trip
Find a nearby hotel
Explore some of the best nearby hotels and deals for the perfect place to stay in Japan.
Top Articles
-
1
Hokkaido Full Immersion Tour
Hokkaido -
2
Kamenoi Hotel Nikko Yunishigawa: An All-Inclusive Resort
Tochigi - Sponsored -
3
A Journey of Encounters in Kyotango
Kyoto - Sponsored -
4
70 Nations, One Amazing Meal
Osaka - Sponsored -
5
Kyushu Craftsmanship and Traditions Heritage Tour
Article -
6
World Theatre Festival Shizuoka 2025: Where the City Becomes the Stage
Shizuoka - Sponsored -
7
Cherry Blossoms, Onsen, and Tochigi Cuisine in Oku-Nikko
Accommodation - Sponsored -
8
Takaharu: Where Legends, Culture, and Nature Coexist
Miyazaki - Sponsored -
9
Sado Island Kodo Earth Celebration 2025: Music, Traditions, Taste Tour
Niigata -
10
INDEN-YA: An Over 400-year-old Crafts Business
Yamanashi - Sponsored
-
1
Guide to Bringing Medicines Into Japan
Planning -
2
The Ultimate Guide to Thrifting in Tokyo
Shopping -
3
Your Name: Real-Life Locations in Tokyo
Tokyo -
4
Meguro River Cherry Blossom Festival
Tokyo -
5
Iwatayama Monkey Park
Kyoto -
6
May Grand Sumo Tournament (Tokyo)
Tokyo -
7
Daikoku Car Meet
Kanagawa -
8
Ueno Cherry Blossom Festival
Tokyo -
9
Kanamara Penis Festival
Kanagawa -
10
Black Eggs of Owakudani, Hakone
Kanagawa