We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
Top Tour Operators
The Highest Peak
Walking Tours, Eco Tours, Historical & Heritage Tours, Nature & Wildlife Tours
Shin-etsu Shizenkyo Activity Center
Equipment Hire, Bike Tours, Nature & Wildlife Tours
Japan Powder Culture Tours
Nature & Wildlife Tours, Ski & Snow Tours, Eco Tours, Multi-day Tours, Lessons & Workshops
North Nagano Outdoor Sports
Nature & Wildlife Tours, Ski & Snow Tours
  • Sort by:
  • Best Reviewed
  • Book Online
We found great results, but some are outside Koshinetsu. Showing results in neighbouring cities.
Limit search to Koshinetsu.
Snow Monkey Resorts Tours Nagano
#1 of 13 Outdoor Activities in Nagano
Match: Nature & Wildlife Tours
5 Ways to experience it
Picchio Karuizawa-machi
#1 of 19 Outdoor Activities in Karuizawa-machi
Match: Nature & Wildlife Tours
Kamikochi National Park Guide Matsumoto
#4 of 21 Outdoor Activities in Matsumoto
Match: Nature & Wildlife Tours
Japan Powder Culture Tours Yamanouchi-machi
#7 of 19 Outdoor Activities in Yamanouchi-machi
Match: Nature & Wildlife Tours
North Nagano Outdoor Sports Iiyama
#3 of 7 Outdoor Activities in Iiyama
Match: Nature & Wildlife Tours
The Highest Peak Fujikawaguchiko-machi
#7 of 31 Outdoor Activities in Fujikawaguchiko-machi
Match: Nature & Wildlife Tours
1 Way to experience it
Shin-etsu Shizenkyo Activity Center Iiyama
#4 of 7 Outdoor Activities in Iiyama
Match: Nature & Wildlife Tours
Nature Kids Forest House Karuizawa-machi
#7 of 19 Outdoor Activities in Karuizawa-machi
Match: Nature & Wildlife Tours
Japan Outdoor Service Tokamachi
#1 of 8 Outdoor Activities in Tokamachi
Match: Nature & Wildlife Tours
Aokigahara Forest Nature Guide Tour Fujikawaguchiko-machi
#14 of 31 Outdoor Activities in Fujikawaguchiko-machi
Match: Nature & Wildlife Tours
Nature Navigator - Day Tours Minakami-machi 15.8 mi away
#20 of 28 Outdoor Activities in Minakami-machi
Match: Nature & Wildlife Tours
Guesthouse Raicho Matsumoto
#14 of 21 Outdoor Activities in Matsumoto
Match: Nature & Wildlife Tours
Yatsugatake Outdoor Activities Hokuto
#7 of 9 Outdoor Activities in Hokuto
Match: Nature & Wildlife Tours
Shinshu Mirai Creation Company Matsumoto
#20 of 21 Outdoor Activities in Matsumoto
Match: Nature & Wildlife Tours
Otari Nature School Otari-mura
#7 of 7 Outdoor Activities in Otari-mura
Match: Nature & Wildlife Tours
Iiyama Tabi Tabi Iiyama
#7 of 7 Outdoor Activities in Iiyama
Match: Nature & Wildlife Tours
Yamany-Kawany Hakuba-mura
#31 of 33 Outdoor Activities in Hakuba-mura
Match: Nature & Wildlife Tours