Vengaiwadi Sub-Center
| Hospital Name | Vengaiwadi Sub-Center |
| Address | Vengaivadi |
| Address Line2 | Near Bus Top, Govt School Opposite |
| Location | |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Villupuram |
| Taluka | Kallakkurichi |
| Block | Thiyagadurgam |
| GPS Location | Latitude: 11.6772 |
| Longitude: 79.0983 |
Vengaiwadi Sub-Center hospital is a SubCentre in Thiyagadurgam. It is located in Villupuram district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.