Infrastructure SA prepares a 20-year State Infrastructure Strategy for South Australia and updates it every five years.

Infrastructure is central to the economic prosperity and liveability of South Australia. It is the backbone of a productive economy, and it impacts and shapes every aspect of our day-to-day lives.

Good infrastructure planning requires taking a long-term view as the infrastructure built now will provide services for many years to come.

The Strategy is Infrastructure SA’s foundational document and provides the basis for advice to Government on infrastructure priorities. It is complemented by Infrastructure SA’s other functions, including the Capital Intentions Statement.

The 2025 Strategy is Infrastructure SA’s second Strategy. It builds on, and updates the work undertaken in the 2020 Strategy, with a focus on priority areas where ongoing progress is required.