A worked example
Sarah works as an administration officer for a logistics company in Melbourne. She's 48 years old and has been with the company for 6 years and 3 months. Her employer has decided to make her position redundant due to restructuring.
Under the Fair Work Act, Sarah's minimum notice period is calculated based on two factors: her period of continuous service (6 years) and her age (48). For an employee with more than 5 years of service, the base notice period is 4 weeks. Because Sarah is over 45 years old, she's entitled to an additional week of notice.
Sarah's minimum notice period is therefore 5 weeks (4 weeks for her service period, plus 1 week for being over 45). Her employer must either allow her to work through these 5 weeks or pay her 5 weeks' wages in lieu of notice. In Sarah's case, the company offers her 3 weeks to work and pays out the remaining 2 weeks, which satisfies the minimum requirement. If Sarah's employment contract or the relevant award specified a longer notice period than 5 weeks, the longer period would apply instead.
State-by-state differences
The Fair Work Act applies nationally across all Australian states and territories, so the minimum notice period calculation remains consistent whether you're in NSW, Victoria, Queensland, WA, SA, Tasmania, the ACT or the NT. However, there are some important variations to be aware of:
- State-based public servants: Employees of state governments (NSW, VIC, QLD, WA, SA, TAS) are often covered by state industrial relations systems rather than Fair Work, with notice periods set by state awards or enterprise agreements that may differ from the national minimums.
- Local government workers: Council employees in some states fall under state systems. For example, Queensland local government employees are covered by state awards that may specify different notice arrangements.
- Industry awards: Regardless of state, your industry award may set longer notice periods. The Clerks Award, Hospitality Award, and Manufacturing Award all have specific provisions that can exceed Fair Work minimums.
- Small business exemptions: Employers with fewer than 15 employees have different unfair dismissal protections, though minimum notice periods still apply under the National Employment Standards.
- Contract variations: Employment contracts can specify longer notice periods (but never shorter than the Fair Work minimums), and these are enforceable across all states.
Common mistakes people make
- Confusing notice with unfair dismissal claims: Many people think giving proper notice prevents an unfair dismissal claim. It doesn't. Notice is just about how much warning you get (or payment you receive). You can still challenge the dismissal itself if you believe it was harsh, unjust or unreasonable, provided you meet eligibility requirements and lodge within 21 days.
- Thinking probation means no notice: Being on probation doesn't eliminate your right to notice. Even employees in their first week are entitled to at least one week's notice (or payment in lieu) unless they're covered by the small business fair dismissal code and dismissed within their first 12 months. The probation period only affects unfair dismissal protections, not notice entitlements.
- Accepting leave in lieu of notice without agreement: Your employer can't force you to use annual leave instead of working through your notice period or receiving payment in lieu. This requires your written agreement. If they direct you to take leave without consent, they're breaching the National Employment Standards.
- Forgetting about the over-45 rule: Employees aged 45 or older with at least two years' service get an extra week of notice. Many people and even some employers miss this, resulting in underpayment. Always check both your length of service and your age.
What this calculator doesn't account for
This calculator provides the minimum notice period under the National Employment Standards in the Fair Work Act. It does not account for:
- Longer notice periods specified in your employment contract, enterprise agreement, or modern award (which take precedence over the minimums)
- State government or local council employment covered by state industrial relations systems
- Summary dismissal for serious misconduct, where no notice is required
- Notice periods during a redundancy where you might also be entitled to redundancy pay
- Employers with fewer than 15 employees who may have modified obligations under small business fair dismissal provisions
- Fixed-term contracts that end at their natural expiry date (no notice required unless the contract says otherwise)
- Casual employees, who generally have no notice entitlements
- The option to negotiate a different arrangement with your employer by mutual agreement
Edge cases and nuances
- Broken service periods: If you've worked for the same employer across multiple engagements with breaks in between, whether that counts as continuous service depends on the circumstances. Under Fair Work, breaks of less than 3 months might still count as continuous, and some awards have specific provisions. For example, if you worked for 4 years, left for 2 months, then returned and worked another 3 years, you might still be entitled to the 7-year notice period (4 weeks plus age adjustment if applicable).
- Part-time and casual conversion: If you converted from casual to permanent part-time, your service as a casual may count towards your total period of service for notice purposes. The Recent Casual Employment (Conversion) Amendment means many long-term casuals who convert retain their service history for entitlements calculations.
- Notice during parental leave: If your employer makes you redundant while you're on parental leave, they still owe you notice or payment in lieu, but the notice period doesn't start until you would have returned to work. This can create complex timing situations, especially if you're on unpaid leave for an extended period.
- Multiple casual positions with one employer: Having several casual roles with the same employer doesn't automatically create notice entitlements, even if you've worked regular hours for years. Each engagement must be assessed separately unless you've been misclassified and should have been permanent.
