| Knob Lake and Timmins Railway | |
| Marks: | KLT |
| Locale: | Schefferville, Quebec |
| Hq City: | Trois-Rivières, Quebec |
| Start Year: | 2015 |
| End Year: | present |
| Length: | 13miles |
The Knob Lake and Timmins Railway is an industrial railway owned by Genesee & Wyoming. It provides rail services between Schefferville, Quebec, and iron mines located approximately 13miles to the northwest, straddling the border between Quebec and Labrador. It interchanges with Tshiuetin Rail Transportation in Schefferville.