Information checked: July 20, 2026, 08:55 JST.
Many Mt. Fuji climbers save maps but forget the route-specific emergency numbers until something has already gone wrong. The official climbing site is clearer than most guidebooks: it separates Yoshida-side rescue contact information from the Shizuoka-side trail contacts and tells climbers to report the nearest sign number.
Key Facts For Travelers
One Detail That Matters In A Real Emergency
The official page tells climbers to report the nearest sign number if there is a marker nearby. That is practical information international visitors often miss, but it can make route-side location identification faster when a caller cannot clearly describe where they are on the mountain.
Traveler Actions
- Save the correct number for your actual trail before leaving Kawaguchiko, Fujinomiya, Gotemba, or your hotel.
- Take a screenshot of the official emergency page in case mobile coverage or battery conditions become unstable.
- If an incident happens on the trail, tell rescuers the nearest sign number as well as the route name.
- Do not rely on a generic Mt. Fuji emergency number note because the official contacts differ by side of the mountain.
Who Needs This Most
This is especially important for Fuji Five Lakes visitors who stay on the Yamanashi side but later switch to a Shizuoka-side trail. Accommodation location and climbing route are not the same thing, so the number saved on your phone should match the trail you are actually using that day.
Official Source
Update History
- July 20, 2026: Created after checking the official Mt. Fuji climbing emergency contact page.
