| Vegachí | |
| Settlement Type: | Municipality and town |
| Mapsize: | 250px |
| Pushpin Map: | Colombia |
| Pushpin Mapsize: | 250 |
| Pushpin Map Caption: | Location in Colombia |
| Coordinates: | 6.7731°N -74.7994°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Colombia |
| Subdivision Type1: | Department |
| Subdivision Name1: | Antioquia Department |
| Subdivision Type2: | Subregion |
| Subdivision Name2: | Northeastern |
| Elevation M: | 980 |
| Population Total: | 9448 |
| Population As Of: | 2015 |
| Timezone: | Colombia Standard Time |
| Utc Offset: | -5 |
Vegachí (pronounced as /es/) is a town and municipality in the Colombian department of Antioquia. Part of the subregion of Northeastern Antioquia, it lies at an altitude of 980 m (3,220 ft) above sea level.
Vegachí has a tropical monsoon climate (Köppen: Am)[1] with warm temperatures and frequent rainfall. Vegachí has a long wet season from March to November, and a drier period from December to February.