| Ciemniki | |
| Settlement Type: | Village |
| Total Type: | |
| Pushpin Map: | Poland |
| Coordinates: | 53.5086°N 18.5394°W |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Kuyavian-Pomeranian |
| Subdivision Type2: | County |
| Subdivision Name2: | Świecie |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Jeżewo |
| Population Total: | 185 |
Ciemniki is a village in the administrative district of Gmina Jeżewo, within Świecie County, Kuyavian-Pomeranian Voivodeship, in north-central Poland.[1]