Koolahalli Sub-Center
| Hospital Name | Koolahalli Sub-Center |
| Address | Subcenter |
| Address Line2 | |
| Location | Koolahalli |
| Phone No. | N. A. |
| Mobile No. | N. A. |
| Facility | SubCentre |
| State | Karnataka |
| District | Davangere |
| Taluka | Harapanahalli |
| Block | HARAPANAHALLI |
| GPS Location | Latitude: 14.8549 |
| Longitude: 75.9707 |
Koolahalli Sub-Center hospital is a SubCentre in HARAPANAHALLI. It is located in Davangere district of Karnataka state. The GPS Location of this hospital is shown in the map below.