Mahuaari Sub-Center
| Hospital Name | Mahuaari Sub-Center |
| Address | H.S.C, Mahuaari |
| Address Line2 | Mahuaari, Mahuaari |
| Location | Mahuaari |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Bihar |
| District | Siwan |
| Taluka | Maharajganj |
| Block | Maharajganj |
| GPS Location | Latitude: 26.1215 |
| Longitude: 84.544 |
Mahuaari Sub-Center hospital is a SubCentre in Maharajganj. It is located in Siwan district of Bihar state. The GPS Location of this hospital is shown in the map below.