| Deka | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Pomeranian |
| Subdivision Type2: | County |
| Subdivision Name2: | Kościerzyna |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Liniewo |
| Coordinates: | 54.0583°N 18.3375°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | right |
| Population Total: | 45 |
Deka is a village in the administrative district of Gmina Liniewo, within Kościerzyna County, Pomeranian Voivodeship, in northern Poland.[1] It lies approximately 8km (05miles) east of Liniewo, 250NaN0 east of Kościerzyna, and 400NaN0 south-west of the regional capital Gdańsk.
For details of the history of the region, see History of Pomerania.