| Name | Banja Luka |
| Office head of government | |
| Mayor | |
| Image |  |
| Area (m²) | 1,239,000,064 |
| Date founded | 06/02/1494 |
| Elevation (m) | 163 |
| Country | Bosnia and Herzegovina |
| Administrative division | Republika Srpska |
| Continent | Europe |
| Latitude (°) | 44.7666664124 |
| Waterbody | |
| Longitude (°) | 17.1833324432 |
| Website | http://www.banjaluka.rs.ba/ |
| Population (people) | 199,191 (2013) |
| Demonym |