Latest publication
2026-27 National Fiscal Outlook
This report combines Commonwealth, state and territory budget data to examine the fiscal outlook across all levels of Australian government.
19 August 2026
2026-27 Medium-Term Budget Outlook
This report provides independent projections for Commonwealth budget sustainability across the medium term.
14 July 2026
Build your own budget
An educational interactive tool to explore the impact of different economic assumptions and policy settings of your choice.
14 July 2026
Latest Interactive Tools
Build your own budget
An educational interactive tool to explore the impact of different economic assumptions and policy settings of your choice.
Small Model of Australian Representative Taxpayers (SMART)
An analytical tool that allows you to adjust various personal income tax policy settings.
More from the PBO
Online budget glossary
Explains key terms related to the Commonwealth Government budget in a non-technical way.