| Vengur | |
| Settlement Type: | Neighborhood |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Tamil Nadu, India |
| Coordinates: | 10.8255°N 78.7535°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Tiruchirappalli |
| Leader Title: | Panchayat President |
| Unit Pref: | Metric |
| Population Total: | 1256 |
| Population As Of: | 2001 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Tamil |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
Vengur is a neighbourhood of the city of Tiruchirappalli in Tamil Nadu, India. It is situated in the heart of the city.
As per the 2001 census, Vengur had a population of 1,256 with 620 males and 636 females. The sex ratio was 1026 and the literacy rate, 84.33.