Akan-Mashu National Park

Venture up the Volcanic Slopes of Mount Io

Parks Overview Parks Overview

Explore Mount Io on a guided trek on the volcano's slopes

Take a tour of the areas of Mount Io (Atosa-Nupuri), an active volcano, only accessible with a guide. Discover its distinctive features, including fumaroles with billowing plumes of steam, dramatic rocky slopes, electric-yellow sulfur crystals and alpine vegetation.

activity   guided   hiking   volcano  
Available Mid-May to November
Duration 3 hours (approx.)
Cost Adults and children (age 12 and over): 9,900 yen. *The price may change in 2022, please contact us for the latest information.
Contact National Park Tourism Teshikaga Co.,Ltd.
Phone (+81) 015-483-2101 (JP)
Email atosanupuri.booking@gmail.com
Website http://masyuko.marimo.jp/en/ (EN)

Other activities