Unfair Dismissal, General Protections or Breach of Contract — Which Claim Is Yours?
Lost your job in Australia and not sure which claim fits? The plain-English difference between unfair dismissal, a general protections claim, and breach of contract — including the strict 21-day deadline.
AINeed an answer for your situation? Ask FairWork Mate AI →Senior Workplace Relations Writer · GradDip Employment Relations, Griffith University
Three different claims, three different tests
When a job ends badly in Australia, there are usually three avenues — and they're not interchangeable. Unfair dismissal asks whether the dismissal was harsh, unjust or unreasonable (and whether a fair process was followed). General protections asks whether you were dismissed (or treated adversely) for a prohibited reason — exercising a workplace right, a complaint, or a protected attribute. Breach of contract is about your employer not honouring the terms of your contract (notice, entitlements). Picking the right one matters, because they have different eligibility, deadlines and remedies.
The 21-day deadline you can't miss
Both unfair dismissal and a general protections claim involving dismissal must be lodged with the Fair Work Commission within 21 days of the dismissal taking effect. Extensions are only granted in exceptional circumstances. Breach of contract runs on much longer court limitation periods, but don't rely on that — if dismissal is involved, treat the 21-day clock as the hard deadline and act now.
Quick guide to which fits
Unfair dismissal — you were sacked, you've served the minimum period (6 months, or 12 for a small business), you're under the high-income threshold or award/agreement-covered, and the dismissal seems harsh or you weren't given a fair go. Check with the Unfair Dismissal Checker.
General protections — the real reason was something protected (you made a complaint, took leave, raised safety, or a personal attribute). No minimum employment period applies. See the General Protections hub.
Breach of contract — the issue is unpaid notice or entitlements rather than the fairness of the dismissal itself.
Not sure? Don't let the clock run
If you're unsure, the safest move is to check eligibility today and, if in doubt, lodge within 21 days — the Commission can sort out the pathway, but it can't give you the time back. The FairWork Mate advisor can talk through which avenue fits your facts, and the Conciliation Prep tool helps if it proceeds. General information, not legal advice — get advice quickly.
Try these free tools
Official resources
Got a follow-up about this?
“I'm reading "Unfair Dismissal, General Protections or Breach of Contract — Which Claim Is Yours?" on FairWork Mate. Explain how this applies in plain terms and what I should do next.”
Ask FairWork Mate AI →
Have a workplace question?
Got a specific situation this article didn't cover? Ask our AI advisor.
FairWork Mate is an independent commercial service. We are not affiliated with, endorsed by, or associated with the Fair Work Ombudsman, the Fair Work Commission, or any Australian Government agency. Content is general information and estimates only — not legal, financial, or tax advice. Always verify with the Fair Work Ombudsman (13 13 94) or a qualified professional.
Related articles
You're owed 4 to 16 weeks' pay depending on how long you've worked. Enter your salary and years to see your exact payout.
Notice Period Australia: 1 to 5 Weeks by Years of ServiceMinimum notice periods: 1 week (<1 yr), 2 weeks (1-3 yrs), 3 weeks (3-5 yrs), 4 weeks (5+ yrs) + 1 extra if over 45. Free calculator, pay-in-lieu rules, and what to do if short-changed.
Unfair Dismissal in Australia: How to Know If You Have a CaseWas your dismissal unfair? Learn the eligibility rules, 21-day deadline, high income threshold ($183,100), remedies, and how to apply to the Fair Work Commission.
My Employer Is Threatening to Fire Me — What Are My Rights?Your employer can't threaten adverse action for exercising workplace rights. Learn about General Protections under the Fair Work Act and what to do if you're being threatened.
Nine years in Australian workplace relations — Queensland hospitality HR, then retail ER in Brisbane and Northern NSW. Graduate Diploma in Employment Relations (Griffith University, 2018). Writes about award interpretation, underpayment recovery, and casual conversion. Member of the AHRI since 2019. Based in Paddington, Brisbane.
Real-world cases on this topic
Fair Work and Federal Court decisions that hit on what you just read.
Recommended partners
Free tools surface the issue. Our partners help you solve it.
Authorised Employment Hero Partner
Employment Hero
Australian HR, payroll, rostering and award interpretation in one platform. Used by 300,000+ businesses. Fixes the underlying payroll/compliance issues our calculators surface.
Best for: SMEs that have outgrown spreadsheet payroll or want automated award interpretation.
See Employment HeroAuthorised Lawpath Partner
Lawpath
Register an ABN, form a Pty Ltd, or grab an ongoing legal plan. 400,000+ Australian businesses use Lawpath for fast, fixed-price legal admin without the $400/hr solicitor bill.
Best for: contractors, sole traders, scaling businesses, anyone forming a company.
See LawpathIT, Microsoft & cyber partner
Frontrow Tech
Microsoft 365, Copilot rollouts, Essential Eight, Privacy Act 2026 and board-level cyber compliance for Australian SMBs. Where pay and HR end, your data and IT obligations begin.
Best for: SMBs running on Microsoft 365, anyone hitting cyber/privacy compliance, boards wanting an outside read on IT risk.
See FrontrowAffiliate partners — commissions fund the free tools on this site. We only recommend partners we've vetted as a good fit for Australian workplaces.