Mount Ontake
| Mount Ontake | |
|---|---|
| 御嶽山 | |
| Viewed from Kuzo Pass of Route 361 | |
| Highest point | |
| Elevation | 3,067 m (10,062 ft) | 
| Prominence | 1,712 m (5,617 ft) | 
| Listing | Ultra, Ribu 100 famous mountains in Japan | 
| Coordinates | 35°53′34″N 137°28′49″E / 35.89278°N 137.48028°E | 
| Geography | |
| Location | Gifu and Nagano, Chūbu region, Japan | 
| Topo map(s) | Geographical Survey Institute, 25000:1 御嶽山, 50000:1 御嶽山 | 
| Geology | |
| Mountain type | Stratovolcano | 
| Last eruption | October 2014 | 
Mount Ontake (御嶽山, Ontake-san), also referred to as Mount Kiso Ontake (木曽御嶽山, Kiso Ontake-san), is the 14th-highest mountain and second-highest volcano in Japan (after Mount Fuji) at 3,067 m (10,062 ft). It is included in Kyūya Fukada's 1964 book 100 Famous Japanese Mountains.