Kottavur Sub-Center
| Hospital Name | Kottavur Sub-Center |
| Address | Kottavur Hsc |
| Address Line2 | Medil School Main St, Cnw Opposite |
| Location | Kottavur |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Tiruvannamalai |
| Taluka | Chengam |
| Block | Chengam |
| GPS Location | Latitude: 12.3797 |
| Longitude: 78.7636 |
Kottavur Sub-Center hospital is a SubCentre in Chengam. It is located in Tiruvannamalai district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.