Meet Your Private Tour Guide: Yasutoshi Koga (Koga-san)

I’m Koga-san, the face behind Fujisan Curator. As a local Fujisan (Mt. Fuji) expert, I specialize in curating authentic activities for foreign independent travellers, particularly those looking to explore local scenes and cultures with a personal touch.

In addition to being an excellent host, I’m here to bridge the gap between your culture and mine. It gives me great joy to share our Fujisan culture with you. Having lived and worked in multiple countries for 15 years, my multi-cultural skills and knowledge allow me to automatically strike up a natural rapport with fellow globetrotting travellers.

Core expertise:

  • Curating and Personalizing activities and tour programmes
  • Interpreting the local cultures, traditions and lifestyles to foreign travellers as a Guide-Interpreter
  • Guiding foreign travellers to local sights and attractions of the Mount Fuji locale



Certified nationally and licensed in Yamanashi Prefecture, Member of the Mt. Fuji Yamanashi Guide-Interpreters Association

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Interpretive Guide

Registered at Mount Fuji Research Institute, Yamanashi Prefectural Government


Mount Fuji Climbing Guide

Licensed in Fujiyoshida City