| Mount Naeba | |
| Elevation M: | 2145.3 |
| Listing: | List of mountains and hills of Japan by height |
| Location: | Nagano and Niigata prefectures, Japan |
| Range: | Mikuni Mountains |
| Map: | Japan |
| Topo: | Geographical Survey Institute 25000:1 苗場山, 50000:1 高田 |
| Easiest Route: | Hike |
is a stratovolcano[1] on the border of Nagano and Niigata prefectures in central Honshū, Japan. It is about 2000NaN0 from Tokyo. It was active between 200,000 and 800,000 years ago. It is primarily made of andesite.