Long recognised as the premier event for tunnelling and underground engineering, ATC2027 will bring together industry leaders, innovators and experts to discuss the future of underground construction and engineering under the theme “Shaping an Underground Future: Technology, Sustainability & Resilience”.

The Australasian Tunnelling Conference 2025, taking place from Nov 10-14, 2025, in Perth, Western Australia. This prestigious event will bring together leading professionals, engineers, and innovators in tunnelling and underground infrastructure from across the Australasian region and beyond.

The World Tunnel Congress (WTC) is an annual, international conference organized by the International Tunnelling and Underground Space Association (ITA-AITES) that brings together experts to discuss and share knowledge about tunnelling and underground space technology.