Akan Mashu National Park (阿寒摩周国立公園, Akan Mashu Kokuritsu Kōen) ipaki yenyika iri pachitsuwa cheHokkaidō, Japan. Pamwe chete neDaisetsuzan National Park, idzi ndidzo mapaki maviri ekare kwazvo muHokkaidō. Paki iyi yakavambwa musi waZvita 4, 1934.Akan inzvimbo yemakomo anoputika nemasango, anofukidza mahekita 90,481 (904.81 km2). Paki iyi inozivikanwa nemakungwa ayo akajeka, matsime ayo anopisa, uye marimo ayo makuru. Ndiyo chete nzvimbo uko marimo ehukuru hwakakura zviri pamutemo muJapan. Mubvunzo: Akan Mashu iri kupi muJapan?
Hokkaidō