Vengur is a village in Tiruchirappalli taluk of Tiruchirappalli district in Tamil Nadu, India.

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.

• "Primary Census Abstract - Census 2001". Directorate of Census Operations-Tamil Nadu. Archived from the original on 17 February 2011. Retrieved 8 June 2012.