Latest publication

2025-26 Medium-Term Budget Outlook: Beyond the Budget
This report provides independent projections of key budget outcomes including debt and budget balance over the next decade.
18 September 2025

Corporate plan 2025-26
Our primary planning document outlining our purpose and core functions for 2025-26.
29 August 2025

Unlegislated measures tracker
A list of Commonwealth Government measures for which enabling legislation has not yet passed.
21 August 2025
Latest Interactive Tools

Build your own budget
An experimental 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.