Chinna Avudayarkoil Sub-Center
| Hospital Name | Chinna Avudayarkoil Sub-Center |
| Address | Health Subcentre |
| Address Line2 | C.A.Koil, Alagiyanayagipuram |
| Location | Sethubava Chatram |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Tamil Nadu |
| District | Thanjavur |
| Taluka | Peravurani |
| Block | Sethubavachathram |
| GPS Location | Latitude: 10.178 |
| Longitude: 79.1804 |
Chinna Avudayarkoil Sub-Center hospital is a SubCentre in Sethubavachathram. It is located in Thanjavur district of Tamilnadu state. The GPS Location of this hospital is shown in the map below.