| A Disused Railway Tunnel | |
| This is part of a former railway tunnel that has since been partially converted into a car underpass. The whole place reeks of piss and you have to watch out for needles. It's GREAT! |
 | The Chewton Rail Tunnel |  |
| There is more fun to be had getting down the hill, and avoiding the train than walking through the tunnel. Still it was worth the half hour we spent there. |
 | The St James Rail Tunnel |  |
| Part of Sydney's underground railway, the St James Rail Tunnel is a excellent example of a disused underground rail tunnel. Real video footage |