| Gacko Coal Mine | |
| Pushpin Map: | Republika Srpska#Bosnia and Herzegovina |
| Coordinates: | [1] [2] |
| Place: | Gacko, Gacko municipality, 89240 |
| State/Province: | Republika Srpska |
| Country: | Bosnia and Herzegovina |
| Products: | Lignite |
The Gacko Coal Mine is a coal mine located in Bosnia and Herzegovina. The mine has coal reserves amounting to 372.2 million tonnes of lignite, one of the largest coal reserves in Europe and the world. The mine has an annual production capacity of 0.8 million tonnes of coal.[3]