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  
Details
Available Winter (Dec to Feb)
Duration Approx. 5 hr
Cost Adults and children (age 12 and over): 33,000 yen
Foreign Languages English
Contact Tsuruga Adventure Base [SIRI]
Address 4-6-10 Akanko Onsen, Akan, Kushiro
Phone (+81) 0154-65-6276
Email tsuruga_adventure@tsuruga.com
Website https://tsuruga-adventure.com/activity
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