| Vianí | |
| Settlement Type: | Municipality and town |
| Mapsize: | 250px |
| Pushpin Map: | Colombia |
| Pushpin Mapsize: | 250 |
| Pushpin Map Caption: | Location in Colombia |
| Subdivision Type: | Country |
| Subdivision Name: |  Colombia |
| Subdivision Type1: | Department |
| Subdivision Name1: | Cundinamarca |
| Coordinates: | 4.8739°N -74.5628°W |
| Timezone: | Colombia Standard Time |
| Utc Offset: | -5 |
| Elevation M: | 1498 |
| Website: | Official website |
Vianí is a municipality and town of Colombia in the department of Cundinamarca.