Kalavai West Sub-Center
| Hospital Name | Kalavai West Sub-Center |
| Address | Hsc Kalavai (W) |
| Address Line2 | Valapandal Road, Near Twad Tank |
| Location | Kalavai West |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Vellore |
| Taluka | Arcot |
| Block | Thimiri |
| GPS Location | Latitude: 12.4629 |
| Longitude: 79.251 |
Kalavai West Sub-Center hospital is a SubCentre in Thimiri. It is located in Vellore district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.