Kottaiyur Sub-Center
| Hospital Name | Kottaiyur Sub-Center |
| Address | Hsc Kottaiyur 1&2 |
| Address Line2 | South Kottaiyur, South Kottaiyur |
| Location | Kottaiyur |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Virudhunagar |
| Taluka | Srivilliputhur |
| Block | Vathirayiruppu |
| GPS Location | Latitude: 9.64959 |
| Longitude: 77.7013 |
Kottaiyur Sub-Center hospital is a SubCentre in Vathirayiruppu. It is located in Virudhunagar district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.