System maintenance
Weekly system maintenance
ATO online systems may be impacted in part or in full for scheduled weekly maintenance at the following times.
Weekly systems release; start and finish times
Start time
|
End time
|
Tuesday 11.30pm AEST
|
Wednesday 7.00am AEST
|
Thursday 11.30pm AEST
|
Friday 7.00am AEST
|
Saturday 11.30pm AEST
|
Sunday 7.00am AEST
|
Systems maintenance
ATO online systems may be impacted in part or in full at the following times.
Systems maintenance; start and finish times
Start time
|
End time
|
Maintenance type
|
Saturday 1 May 2021 6.00am AEST
|
Sunday 2 May 2021 11.00pm AEST
|
System maintenance
|
Saturday 7 May 2021 10.00pm AEST
|
Sunday 9 May 2021 10.00am AEST
|
Monthly maintenance
|
Saturday 12 June 2021 10.00pm AEST
|
Sunday 13 June 2021 10.00am AEST
|
Monthly maintenance
|
Friday 18 June 2021 11.30pm AEST
|
Monday 21 June 2021 7.00am AEST
|
Quarterly system release – Full or limited functionality may be returned earlier if the Quarterly Release is proceeding ahead of schedule
|
Saturday 7 August 2021 10.00pm AEST
|
Sunday 8 August 2021 10.00am AEST
|
Monthly maintenance
|
Saturday 4 September 2021 10.00pm AEST
|
Sunday 5 September 2021 10.00am AEST
|
Monthly maintenance
|
Friday 24 September 2021 11.30pm AEST
|
Monday 27 September 2021 7.00am AEST
|
Quarterly system release – Full or limited functionality may be returned earlier if the Quarterly Release is proceeding ahead of schedule
|
Saturday 2 October 2021 9.00pm AEST
|
Sunday 3 October 2021 10.00am AEDT
|
Monthly maintenance
|
Saturday 6 November 2021 10.00pm AEDT
|
Sunday 7 November 2021 10.00am AEDT
|
Monthly maintenance
|
Friday 3 December 2021 11.30pm AEDT
|
Monday 6 December 2021 7.00am AEDT
|
Quarterly system release – Full or limited functionality may be returned earlier if the Quarterly Release is proceeding ahead of schedule
|
Saturday 11 December 2021 10.00pm AEDT
|
Sunday 12 December 2021 10.00am AEDT
|
Monthly maintenance
|
Friday 24 December 2021 11.30pm AEDT
|
Tuesday 4 January 2022 7.00am AEDT
|
System maintenance
|
Friday 11 March 2022 11.30pm AEDT
|
Monday 14 March 2022 7.00am AEDT
|
Quarterly system release – Full or limited functionality may be returned earlier if the Quarterly Release is proceeding ahead of schedule
|
ATO online systems
List of ATO online systems:
- Access Manager
- ato.gov.au
- ATO app (some features)
- ATO Online services for agents
- ATO Online services for business
- ATO Online services for Individuals and Sole Traders
- ATO Online services for non-residents
- ATO Online services simulator
- AUSid
- Australian Business Register
- Business Portal
- Bulk Data Exchange
- Data Transfer Facility
- Departing Australia Superannuation Payment
- EmployerTick
- Progress of Return
- Practitioner lodgment service
- Single Touch Payroll
- Small Business Superannuation Clearing House
- Standard Business Reporting
- SuperTick
See also:
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Troubleshooting, Technical help and Performance Dashboards
Troubleshooting – if you are experiencing a system issue or error message.
Technical HelpdeskExternal Link – assistance with technical log-on, connection, firewall and Virtual Private Network (VPN) issues.
Online services for agents dashboardExternal Link – availability and performance of Online services for agents.
Practitioner lodgment service dashboardExternal Link – availability and performance of the practitioner lodgment service.
Superannuation dashboardExternal Link – availability and performance of superannuation enabling service.
Online services for business dashboardExternal Link – availability and performance of Online services for business.
Staying informed
Subscribe to email updates to be alerted when this page is updated.
Subscribe to Tax professionals alerts to receive email or SMS notification for unplanned Online services for agents or PLS maintenance windows and functionality issues.
Follow us on FacebookExternal Link or TwitterExternal Link – for updates and reminders of major system maintenance.
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This page contains information about planned maintenance windows and how to be alerted.