| Lan | |
| Subdivision Type1: | Country |
| Subdivision Name1: | Belarus |
| Mouth: | Pripyat |
| Mouth Coordinates: | 52.1562°N 27.299°W |
| Length: | 147km (91miles) |
| Basin Size: | 2190km2 |
The Lan (Belarusian: Лань) is a river in Belarus, approximately 147km (91miles) long. It is a left tributary of the Pripyat.