Vennaiyur Sub-Center
| Hospital Name | Vennaiyur Sub-Center |
| Address | N. A. |
| Address Line2 | Sivan Koil St, , Vennaiyur |
| Location | Vennaiyur |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Cuddalore |
| Taluka | Chidambaram |
| Block | Kumaratchi |
| GPS Location | Latitude: 11.2895 |
| Longitude: 79.6233 |
Vennaiyur Sub-Center hospital is a SubCentre in Kumaratchi. It is located in Cuddalore district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.