| Name | Heinola |
| Office head of government | |
| Mayor | |
| Image |  |
| Area (m²) | 839,289,984 |
| Date founded | 1776 |
| Elevation (m) | |
| Country | Finland |
| Administrative division | Päijänne Tavastia |
| Continent | Europe |
| Latitude (°) | 61.2000007629 |
| Waterbody | |
| Longitude (°) | 26.0333328247 |
| Website | http://www.Heinola.fi/ |
| Population (people) | 19,128 (31/12/2017) |
| Demonym |