Tarhari Sub-Center
| Hospital Name | Tarhari Sub-Center |
| Address | Sri Shiv Nandan Singh |
| Address Line2 | Tarhari, Kali Mandi Tarhari |
| Location | Halsi |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Lakhisarai |
| Taluka | Halsi |
| Block | Halsi |
| GPS Location | Latitude: 25.0186 |
| Longitude: 85.9891 |
Tarhari Sub-Center hospital is a SubCentre in Halsi. It is located in Lakhisarai district of Bihar state. The GPS Location of this hospital is shown in the map below.