March 2027 Australian Tax Calendar
This month board is the working view for March 2027. Check the scheduled dates first, then use filters below only if you want to isolate BAS, PAYG, super, STP, FBT, lodgment or a specific audience.
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Key dates in March 2027
1 March 2027
Quarter 2 BAS due (Oct-Dec 2026)
Lodge and pay your quarterly BAS for October to December.
1 March 2027
Quarter 2 PAYG instalment due (Oct-Dec 2026)
Quarterly PAYG instalment due date for most instalment payers.
1 March 2027
SGC statement and payment due for Q2 shortfall
If SG was late or underpaid for Oct-Dec quarter, lodge SGC statement and pay by this date.
31 March 2027
FBT year ends
End of the FBT year for annual FBT return calculations.
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Frequently asked questions
What is the self-lodgment deadline?
For most individuals, the self-lodgment deadline is usually 31 October each year, with next business day treatment if needed.
Are these dates legal advice?
No. This calendar is informational only. Always confirm your exact obligation on the ATO website or with a registered tax agent.
Next actions after reviewing March 2027
BAS and PAYG follow-up
Open BAS and PAYG dates in a filtered view, then move into BAS and sole-trader support.
Employer deadline follow-up
Focus on super, STP, and FBT dates, then move into employer and payroll guidance.