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Fair Work Commission deadline

Fair Work unfair dismissal deadline calculator

An unfair-dismissal application normally must be made within 21 days after the dismissal took effect. The Fair Work Commission must receive it by the applicable final time.

Calculate this deadline

Rule reviewed

At a glance

What the calculator applies

Period
21 days
Trigger
The day dismissal took effect
Direction
Forward from the effective dismissal date
Counting method
The dismissal day is excluded; the current Australia calculator applies its encoded final-day adjustment.

Free calculation

Calculate from the relevant date

The jurisdiction, forum and triggering event are preset for this deadline. Enter the date and any facts the calculator asks for.

Choose an exact deadline result to open the matching calculator with its rule selected.

Jurisdiction

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Reviewed June 2026 Review coverage and exclusions

Worked check

See what the calculator checks before it produces a date

Example input
03/08/2026

Start with 03/08/2026 as the the day dismissal took effect. The calculator applies the dismissal day is excluded; the current australia calculator applies its encoded final-day adjustment. and check the current fwc deadline guidance, the effective date and any exceptional-circumstances application. before it shows the cited output and the checks that may change it.

Calculation basis

How the date is counted

The dismissal day is excluded; the current Australia calculator applies its encoded final-day adjustment.

Check the current FWC deadline guidance, the effective date and any exceptional-circumstances application.

Check before use

Exceptions and matter facts

  • The effective date can be fact-sensitive, including communication and payment-in-lieu questions.
  • An extension is exceptional and is not calculated automatically.

Check this result before using it

Deadline Engine is calculation software, not legal advice. Check the current rule, any order and the facts before adding a date to your diary.