| Gamgadhi | |
| Native Name: | गमगढी |
| Settlement Type: | Village Development Committee |
| Pushpin Map: | Nepal |
| Pushpin Label Position: | right |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Nepal |
| Subdivision Type: | Country |
| Subdivision Name: |  Nepal |
| Subdivision Type1: | Zone |
| Subdivision Name1: | Karnali Zone |
| Subdivision Type2: | District |
| Subdivision Name2: | Mugu District |
| Population Density Km2: | auto |
| Population Blank1 Title: | Ethnicities |
| Utc Offset: | +5:45 |
| Coordinates: | 29.55°N 82.1667°W |
Gamgadhi is the headquarters of Mugu District in the Karnali Zone of northern Nepal. It lies in province 6 of the seven provinces of Nepal.[1]
To Promote local culture Gamgadhi has one FM radio station Radio Mugu - 107.4 MHz Which is a Community radio Station.