| Triveni | |
| Native Name: | त्रिवेणी |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 360 |
| Pushpin Map Caption: | Location in Nepal |
| Subdivision Type: | Country |
| Subdivision Name: |  Nepal |
| Subdivision Type1: | Zone |
| Subdivision Name1: | Sagarmatha Zone |
| Subdivision Type2: | District |
| Subdivision Name2: | Udayapur District |
| Population As Of: | 1991 |
| Population Total: | 6015 |
| Population Density Km2: | auto |
| Population Blank1 Title: | Ethnicities |
| Timezone: | Nepal Time |
| Utc Offset: | +5:45 |
Triveni is a town in Katari Municipality, Udayapur District, in the Sagarmatha Zone of south-eastern Nepal. The formerly Triveni village development committee was merged to form a new municipality in May 2014. At the time of the 1991 Nepal census, Triveni had a population of 6,015 people, living in 1,105 individual households.[1] [2]