Unfair Dismissal in Ireland: Your Rights Under the Unfair Dismissals Acts 1977-2015
Losing your job is hard at the best of times. Losing it in a way that feels wrong raises a sharper question: was the dismissal lawful? In the Republic of Ireland, the Unfair Dismissals Acts 1977 to 2015 give most employees a strong protection. Once you qualify to claim, your dismissal is presumed unfair unless your employer can show there were substantial grounds justifying it.
This guide explains who is covered, which dismissals are automatically unfair, what counts as a fair reason and a fair process, how a claim to the Workplace Relations Commission (WRC) works, and what you can be awarded.
Information last verified on 20 July 2026. This page is general legal information for the Republic of Ireland, not legal advice.
What makes a dismissal unfair in Ireland?
The Unfair Dismissals Acts 1977 to 2015 start from a simple rule: once a qualifying employee shows they were dismissed, the dismissal is presumed to be unfair. It is then for the employer to prove there were substantial grounds justifying it. The employee does not have to prove unfairness, except in constructive dismissal cases, which work in reverse.
You are also entitled to know why you were dismissed. If you ask for a written statement of the reasons, your employer must supply it within 14 days of the request.
Do I need 12 months' service to claim?
Generally, yes. You need at least 12 months' continuous service with the employer to bring an unfair dismissal claim. For this purpose, the date of dismissal is normally the date your notice expires, not the day you were told, so time spent on notice counts. Where you got no notice or less than the statutory minimum, the date is when a compliant notice would have expired, which works in your favour. If you are unsure how much notice you were owed, see our guide to notice periods in Ireland or use the Ireland notice period calculator.
The 12-month rule falls away entirely in important cases. No minimum service is required where the dismissal was for:
- trade-union membership or activity
- pregnancy, giving birth, breastfeeding or connected matters
- exercising rights to maternity, adoptive, paternity, parental, parent's, carer's or force majeure leave
- asserting rights under the national minimum wage legislation
- making a protected disclosure (whistleblowing)
Those claims can be brought from day one.
Which dismissals are automatically unfair?
Some reasons for dismissal are automatically unfair. If the WRC accepts the dismissal was wholly or mainly for one of these reasons, the employer cannot justify it. The grounds are:
- trade-union membership or activity
- religious or political opinions
- being a party to, or a likely witness in, civil proceedings against the employer, whether actual, threatened or proposed
- having made, proposed or threatened to make a complaint or statement to a prosecuting authority about the employer, or being a likely witness in criminal proceedings against it
- race, colour, sexual orientation, age or membership of the Traveller community
- pregnancy, giving birth, breastfeeding or any connected matters
- exercising statutory family-leave rights, including maternity, adoptive, paternity, parental, parent's, carer's and force majeure leave
- unfair selection for redundancy
- making a protected disclosure under the Protected Disclosures Act 2014
Several of these grounds also remove the 12-month service requirement, as set out above.
When is a dismissal fair?
An employer can defend a dismissal by showing it resulted wholly or mainly from one of the fair grounds in the Acts:
- Capability, competence or qualifications: the employee could not do the job to the required standard.
- Conduct: misconduct, from persistent lateness through to gross misconduct.
- Illegality: continuing the employment would break the law, for example a driver who loses their driving licence.
- Genuine redundancy: the job itself ceases to exist, and the selection was fair.
Having a fair ground is only half the battle. Adjudicators also expect fair procedures: you should know the case against you, get a real chance to respond, be allowed representation, face an impartial decision-maker, and receive a proportionate sanction. A genuine reason pushed through a one-sided process can still make the dismissal unfair.
Can redundancy be used as a cover for dismissal?
Genuine redundancy is a fair ground for dismissal, but redundancy is about the job disappearing, not the person. Unfair selection for redundancy is one of the automatically unfair grounds. Warning signs include a supposedly redundant role being refilled shortly afterwards, or selection criteria applied unevenly.
One structural point: unfair dismissal and a statutory redundancy payment are alternatives rather than a package, so in practice you have to choose between them for the same dismissal. If you accept the dismissal was a genuine redundancy, your entitlement is the lump sum explained in our guide to redundancy pay in Ireland. If you contend the redundancy was a pretext or the selection was unfair, the unfair dismissal route is the one that challenges it.
What is constructive dismissal?
Constructive dismissal arises where you resign because of your employer's conduct, and the conduct was so serious that resignation was the only reasonable course. Classic examples include significant unilateral cuts to pay or status, or a failure to deal with sustained bullying.
The key difference is the burden of proof. There is no presumption in your favour: because you resigned, you must prove the employer's behaviour justified it. Adjudicators generally expect you to have used the employer's grievance procedure first where that was realistic, so resigning in the heat of the moment weakens a claim badly.
How do I make an unfair dismissal claim?
Claims go to the Workplace Relations Commission using its online complaint form. The time limit is 6 months from the date of dismissal, which normally means the date your notice expired. If you got no notice, or less than the statutory minimum, the date of dismissal is when a compliant notice would have expired, so the notice you should have received is effectively added on before the clock starts. For a fixed-term or specified-purpose contract, it is the date the contract expires or the purpose ceases. The WRC can extend the limit by a further 6 months, to 12 months in total, but only where you show reasonable cause for the delay.
The WRC offers voluntary mediation, and otherwise the case goes to an adjudication officer who holds a hearing and issues a binding written decision. Either side can appeal to the Labour Court within 42 days; after that, the decision becomes legally binding. Our step-by-step guide to making a WRC complaint covers the forms, hearing process and enforcement in detail.
What can the WRC award for unfair dismissal?
There are three remedies. Compensation is by far the most common outcome.
| Remedy | What it means | Limits and notes |
|---|---|---|
| Reinstatement | Your old job back, with back pay from the dismissal to the hearing, plus any improvements in terms you would have received | Rare in practice |
| Re-engagement | A job back with the employer from a date the adjudicator sets | No back pay for the gap |
| Compensation | A monetary award for your financial loss | Up to 104 weeks' (2 years') remuneration; up to 5 years' pay for protected-disclosure dismissals; maximum 4 weeks' pay if you suffered no actual financial loss |
Compensation is built on financial loss, not hurt feelings: nothing is awarded for stress or injury to feelings. Earnings since the dismissal and any pay in lieu of notice are deducted, you are expected to mitigate your loss by seeking work, and the award can be reduced by a percentage where your own conduct contributed to the dismissal. Where you walked straight into an equivalent job and lost nothing financially, the award is a token one, capped at 4 weeks' pay.
Who cannot claim unfair dismissal?
Some categories of worker are outside the Acts, subject to statutory exceptions that claw certain cases back in (a pregnancy or family-leave dismissal, for example, generally remains claimable). The main exclusions include:
- people employed by a close relative in the relative's home or farm, where both live there
- members of the Defence Forces and the Gardaí
- people under 16, and those at or over the normal retirement age for the job
- statutory apprentices in their first 6 months and the month after completing the apprenticeship, and full-time trainees during defined windows
- certain officeholders, and employees who ordinarily worked outside the State
- employees on fixed-term contracts with a valid written clause excluding the Acts on expiry
- employees on probation or training for up to a year, where the written contract specifies its duration
If you fall into one of these groups, other routes may still exist, and early advice from a solicitor is worthwhile. For the wider picture of your rights at work, see our Ireland law hub.
Frequently asked questions
This page is general information about unfair dismissal law in the Republic of Ireland and is not legal advice. Employment cases turn on their specific facts, and strict time limits apply. If you believe you were unfairly dismissed, contact the Workplace Relations Commission about your options or consult a solicitor promptly.
Frequently Asked Questions
How long do I have to claim unfair dismissal in Ireland?
You must lodge your complaint with the WRC within 6 months of the date of dismissal, which is normally the date your notice expires, or the date a compliant statutory notice would have expired if you were given none. The WRC can extend this by up to a further 6 months, to 12 months in total, but only where you show reasonable cause for the delay.
How much compensation can I get for unfair dismissal?
Compensation is capped at 104 weeks' (2 years') pay, and at 5 years' pay where you were dismissed for making a protected disclosure. The award reflects your actual financial loss, and if you lost nothing financially the maximum is 4 weeks' pay. Nothing is awarded for stress or injury to feelings.
Can I claim unfair dismissal while on probation?
Usually not: probationers whose written contract specifies the probation period are generally excluded for up to a year. But the service rules fall away where the dismissal is for an automatically unfair reason such as pregnancy, family leave, trade-union activity or a protected disclosure, so those claims can be brought from day one.
Do I have to prove my dismissal was unfair?
No. Once you show you were dismissed and you qualify under the Acts, the dismissal is presumed unfair and your employer must prove substantial grounds for it. The exception is constructive dismissal, where you resigned and therefore carry the burden of proving the employer's conduct forced you out.
Is being made redundant the same as being unfairly dismissed?
No. A genuine redundancy, fairly handled, is a lawful dismissal that triggers a statutory redundancy payment instead. Unfair dismissal and a statutory redundancy payment are alternatives rather than a package, so you have to choose between them for the same dismissal. If the redundancy was not genuine or you were unfairly selected, the dismissal can be challenged as unfair.
What if my employer will not say why I was dismissed?
You are entitled to ask for a written statement of the reasons for your dismissal, and your employer must provide it within 14 days of your request. A refusal tends to count against the employer at a WRC hearing, since the burden is on them to justify the dismissal.
Sources and References
- Citizens Information: Unfair dismissal(citizensinformation.ie).gov
- Unfair Dismissals Act 1977 (Irish Statute Book)(irishstatutebook.ie).gov
- Workplace Relations Commission: Dismissal(workplacerelations.ie).gov
- Citizens Information: Adjudication of employment rights disputes and complaints(citizensinformation.ie).gov
- Protected Disclosures Act 2014 (Irish Statute Book)(irishstatutebook.ie).gov