Latest publication

2025-26 Budget Snapshot
This publication provides an interactive and graphical summary of information contained in the 2025-26 Budget.
25 March 2025

Historical fiscal data: 2025-26 Budget update
Includes historical fiscal data published in the Government’s latest budget update and time-series not previously available in a single location.
25 March 2025

Unlegislated measures tracker
A list of Commonwealth Government measures for which enabling legislation has not yet passed.
19 February 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.