Tax Due Dates – GST / Provisional / Terminal / PAYE (updated 2020)

Tax Due Dates

Here is a basic tax calendar that most small businesses fit into. These Return Filing due dates are based on your balance date being 31^stMarch .

Remember the below are return filing due dates NOT payment due dates. Your accountant is best suited to advise your on the payment due dates for terminal tax.

The best way to get your due dates is by selecting your GST status.

Please choose from the following the GST status that applies to you:

Non GST Registered

Income Tax Return Dates

Without Tax Agent Extension of Time:  Due 7^th July

With Tax Agent Extension of Time:        Due 31^st March

2 Monthly GST Registered 

Income Tax Return Dates

Without Tax Agent Extension of Time:  Due 7^th July

With Tax Agent Extension of Time:        Due 31^st March

GST Return Dates

April / May:                    Due 28^th June

June /July:                      Due 28^th August

August/ September:    Due 28^th October

October/ November:   Due 15^th January

December/January:     Due 28^th February

February/ March:         Due 7^th May

Provisional Tax Due Dates

1st Instalment:             Due 28^th August

2^nd Instalment:             Due 15^th January

3^rd Instalment:             Due 7^th May

6 Monthly GST Registered 

Income Tax Return Dates

Without Tax Agent Extension of Time:  Due 7^th July

With Tax Agent Extension of Time:        Due 31^st March

GST Return Dates

April to September:    Due 28^th October

October to March:      Due 7^th May

Provisional Tax Due Dates

1st Instalment:   Due 28^th October

2^nd Instalment:   Due 7^th May

Employer:  PAYE Filing Dates

20th of the month following the month of actual work.