Key Dates

Lodge and pay eligible quarter 3, 2017–18 activity statements if you lodge electronically.

Pay Fringe benefits tax annual return.

Lodge and pay quarter 3, 2017–18 Superannuation guarantee charge statement – quarterly (NAT 9599) if the employer did not pay enough contributions on time.

Employers lodging a Superannuation guarantee …

Lodge tax return for all entities with a lodgment due date of 15 May 2018 if the tax return is not required earlier and both of the following criteria are met:

• non-taxable or a credit assessment in l …

Lodge tax returns due for individuals and trusts with a lodgment due date of 15 May 2018 provided they also pay any liability due by this date.

Note: This is not a lodgment due date but a concessional …

Lodge and pay May 2018 monthly activity statement.

Lodge 2018 Fringe benefits tax annual return for tax agents (if lodging electronically). Payment (if required) is due 28 May.

Super guarantee contributions must be paid by this date to qualify for a tax deduction in the 2017–18 financial year.