Mail Rail tunnel walks return with a new bit added for Christmas

The Mail Rail is resuming its occasional walks through the old rail tunnels and will be adding an extra detour for Christmas to a part that’s not normally accessible.
During the walk through the tunnels, guides will reveal stories of the underground railway from over the course of 100 years – from its construction in the early 1900s, through the heyday in the middle of the century, to the eventual closure in 2003.The Festive Tunnel Walk takes a detour exploring a loop of the tunnels