Sydney Trains: Plans to convert abandoned St James tunnel to bars
New videos show the way through WestConnex
Sydney's $5BN Tunnel U-Turn
Sydney's abandoned tram tunnels transformed into light spectacle for Vivid, Vivid festival 2023
NorthConnex tunnels to open in Sydney's north-west, offering alternative route to Pennant Hills Road, Newcastle Herald
Sydney's secret tunnels exposed
A Short History of Exploring Tunnels Under Sydney
Top 10 Tunnels in Sydney
Exploring Sydney's abandoned rail tunnels - ABC listen
Using Sydneys tunnels