Coober Pedy is a town in northern South Australia, 846 km (526 mi) north of Adelaide on the Stuart Highway. The town is sometimes referred to as the “opal capital of the world” because of the quantity of precious opals that are mined there. A blower truck is raised above the town sign, representing the importance of opal mining to the town’s history. Coober Pedy is also renowned for its below-ground dwellings, called “dugouts”, which are built in this fashion due to the scorching daytime heat.

The town is served by daily coach services from Adelaide by Greyhound Australia. The Ghan train serves the town through the Manguri Siding, 42 kilometres (26 mi) from Coober Pedy, which is served by trains once weekly in each direction. Passengers on The Ghan are not usually allowed to disembark at Manguri unless they have prearranged transport, due to the siding’s isolation and the extremely cold temperatures at night.