| Drögen | |
| Location: | southern Sweden |
| Inflow: | Drillaån |
| Pushpin Map: | Sweden Östergötland |
| Pushpin Map Alt: | Location of the lake within Östergötland county |
| Outflow: | Jonsboån |
| Basin Countries: | Sweden |
| Area: | 8.85km2 |
| Max-Depth: | c. 40m (130feet) |
| Shore: | 53.3km2 |
| Elevation: | 155.2m (509.2feet) |
Drögen is a lake in Kinda and Linköping municipalities, Östergötland County in southeastern Sweden. The lake lies in sparsely populated area and is mostly surrounded by forests. Common fish in the lake are Eurasian perch, northern pike, common bleak, vendace, burbot, tench, common bream and roach.[1] Occasionally European eel can be found while the local population of Arctic char (Swedish: storröding) has gone extinct.[1] [2]