Mount Maru

Mount Maru may refer to:


 * Mount Maru (Esan), a volcano on the Kameda Peninsula of Hokkaidō
 * Mount Maru (Hiroo), a mountain in the Hidaka Mountains of Hokkaidō
 * Mount Maru (Kamishihoro-Shintoku), a volcano in the Nipesotsu-Maruyama Volcanic Group of Hokkaidō