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.

Crianlarich railway station is a railway station serving the village of Crianlarich in Scotland. It is located on the West Highland Line, sited 41 miles 25 chains (66.5 km) from Craigendoran Junction, near Helensburgh, with Ardlui to the south, and Tyndrum Lower and Upper Tyndrum to the north west, on the routes to Oban and Mallaig respectively, which diverge immediately north of the station. ScotRail, who manage the station, operate most services.