| Kotlaničko Lake Kotlaničko jezero | |||||||||||||
| Location: | Sutjeska National Park, Bosnia and Herzegovina | ||||||||||||
| Coordinates: | 43.3615°N 18.4838°W | ||||||||||||
| Type: | Glacial lake | ||||||||||||
| Pushpin Map: | Bosnia | ||||||||||||
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Kotlaničko Lake (sr|Котланичко jезеро|Kotlaničko jezero) is a lake of Bosnia and Herzegovina in Sutjeska National Park. It is located in the municipality of Zelengora.