The Jacobite is a steam locomotive-hauled tourist train service that operates over part of the West Highland Line in Scotland. It has been operating under various names and with different operators every summer since 1984. It has played an important role in sustaining a scenic route.

The West Highland Line is a railway line linking the ports of Mallaig and Oban in the Scottish Highlands to Glasgow in Central Scotland. The line was voted the top rail journey in the world by readers of independent travel magazine Wanderlust in 2009, ahead of the notable Trans-Siberian line in Russia and the Cuzco to Machu Picchu line in Peru. The ScotRail website has since reported that the line has been voted the most scenic railway line in the world for the second year running.