Mount Fuji Activity Park "Grinpa" Hosts Spring Active Campaign with Zip Line, Buggy & Mountain Biking (April 25 – May 31, 2026)
Grinpa, the activity park at the 2nd station of Mount Fuji in Susono City, Shizuoka, is running a spring active campaign from April 25 to May 31, 2026, featuring zip lining, off-road buggies, mountain biking, and a free stamp rally with prize gachas.