| Renkomäki | |
| Settlement Type: | District of Lahti |
| Coordinates: | 60.9322°N 25.6433°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Finland |
| Subdivision Type1: | Region |
| Subdivision Name1: | Päijät-Häme |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Lahti |
| Unit Pref: | Metric |
| Population As Of: | 2019 |
| Population Total: | 2,736 |
| Population Density Km2: | auto |
| Population Note: | (approximate) |
| Postal Code Type: | Postal codes |
| Postal Code: | 15680 |
| Blank Name Sec1: | District number |
| Blank Info Sec1: | 22 |
Renkomäki is the 22nd district of the city of Lahti, in the region of Päijät-Häme, Finland. It borders the districts of Nikkilä in the north, Ämmälä in the east and Jokimaa and Laune in the northwest, as well as the town of Orimattila in the south.[1]
By a governmental decree made on 29 October 1954, Renkomäki was annexed to Lahti from Orimattila on 1 January 1956.[2]
The population of the statistical district of Renkomäki was 2,736 in 2019.[3]