Six Crucial Infrastructure Projects of 2025

Significant infrastructure projects continue to make their mark on the Australian economy and construction sector, with a number of big ticket projects either under way or slated to begin this year.

Transport sector developments head the list, including signs the long-discussed High Speed Rail network may yet see the light of day, as well as a vital communications link between Australia and the rest of the world.

Here are six projects among those most to impact the development sector across 2025.