Portholes to the Underworld walking tour

Each day people walk the streets of Melbourne passing over iron covers and plates—portals to underground drains, pumps, pipes and cables which have serviced utilities such as gas, sewage, plumbing and telecommunications for more than a century. Join Port Phillip Guided Walks team member Tobias Nash on a guided walk to explore them.

Meet on the corner of Tope and York Streets, South Melbourne. This tour will conclude at [South Melbourne Town Hall](https://www.google.com/maps/place/South+Melbourne+Town+Hall/data=!4m2!3m1!1s0x0:0xf613d36c6418414d?sa=X&ved=1t:2428&ictx=111), Bank Street, South Melbourne.