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Constructive dismissal in Ireland: when resigning counts as being dismissed

Checked 13 Oct 2026the employment Acts as amended.

Constructive dismissal is resigning because of your employer's conduct. In Ireland the burden is on you, the WRC expects a grievance first, and compensation is for loss up to 104 weeks' pay.

Written for employees. This guide covers the Republic of Ireland.

Constructive dismissal is the name for a resignation that the law treats as a dismissal. You hand in your notice, but you do so because your employer behaved in a way that left you no reasonable choice. If the Workplace Relations Commission (WRC) agrees, your claim is decided under the Unfair Dismissals Acts 1977 to 2015 exactly as if you had been let go.

It is the hardest kind of unfair dismissal claim to bring, because the burden is reversed. This guide explains the two tests the WRC applies, why the grievance procedure matters so much, how bullying fits in, what resigning well looks like and what the WRC awards.

The two tests

The Acts define constructive dismissal as a termination by the employee where, because of the employer's conduct, the employee was or would have been entitled to terminate the contract without notice, or it was reasonable for the employee to do so. That gives two routes, and you only need one.

The contract test. Your employer broke a term of the contract that goes to its root. Not paying you, cutting your pay without agreement, demoting you, or moving you to a different job or place of work with no contractual right to do so are the common examples. Every contract also contains an implied term of mutual trust and confidence, and conduct that destroys it can be a fundamental breach even where no written term was touched.

The reasonableness test. Even where no term was broken, your employer's conduct was so unreasonable that you could not fairly be expected to stay. This is wider, and the WRC looks at the whole picture: what happened, how long it went on, what you did about it and how the employer responded.

Under either test the question is the employer's conduct, not your feelings about it. Being unhappy, overlooked for promotion or managed firmly is not enough on its own.

The burden is on you

In an ordinary unfair dismissal claim the employer has to justify the dismissal. In a constructive dismissal claim you have to prove, first, that you were dismissed at all. That means showing that the employer's conduct met one of the two tests and that resigning was a reasonable response to it.

This is why the WRC's published decisions reject a large share of constructive dismissal claims. Adjudicators are consistent: an employee who resigns without giving the employer a proper chance to put things right has usually not shown that resignation was reasonable.

Use the grievance procedure first

The single most important step is to raise the problem formally, in writing, under your employer's grievance procedure or, where there is none, under the Code of Practice on Grievance and Disciplinary Procedures (S.I. No. 146/2000). The WRC expects you to have:

  • set out the complaint clearly and in writing
  • given the employer a reasonable time to investigate and respond
  • used any appeal stage the procedure offers
  • resigned only when the procedure had run its course and the problem remained

There are exceptions. Where the person you would complain to is the owner and the wrongdoer, where the employer has already made clear it will do nothing, or where the breach is so serious that staying any longer is unreasonable, the WRC may accept that the procedure was pointless. You will need to explain why, with evidence.

The grievance procedure guide in the trouble-at-work chapter covers what the letter should contain. Keep copies of everything: the grievance, the acknowledgement, the meeting notes, the outcome and your appeal.

Bullying as a cause

"Constructive dismissal ireland bullying" is one of the most searched phrases in this area, and the answer is that bullying can found a claim, but only in a particular way.

Bullying is defined in the 2021 Code of Practice (S.I. No. 674/2020) as repeated inappropriate behaviour that could reasonably be regarded as undermining your right to dignity at work. A single incident is not bullying. There is no free-standing bullying claim at the WRC, so constructive dismissal is one of the few routes to compensation, alongside a personal injury claim in the courts where bullying caused a recognised injury.

For bullying to support a constructive dismissal claim, the WRC looks for:

  1. conduct that meets the Code's definition, with dates and detail
  2. a formal complaint under the employer's bullying procedure
  3. a failure by the employer to investigate properly, to act on findings or to protect you while it looked into it
  4. a resignation that followed that failure, not one that came before the complaint was dealt with

Where the conduct is linked to one of the nine equality grounds it is harassment rather than bullying, and a discrimination claim under the Employment Equality Acts may be the better route: no minimum service applies and compensation is not limited to financial loss.

What resigning well looks like

If you have used the procedure and decided to leave, how you resign shapes the claim.

  • Resign in writing and say why. A resignation letter that gives notice "for personal reasons" or thanks the employer for the opportunity is hard to reconcile later with a claim that you were forced out.
  • Refer to the grievance and its outcome, and state that the employer's conduct has left you no reasonable alternative.
  • Keep it factual and short. The letter will be read by an adjudicator.
  • Think about notice. The Acts allow resignation without notice where the breach is fundamental, but giving your contractual or statutory notice does not weaken a claim and keeps your pay running. The notice tool shows what you owe.
  • Do not sign anything on the way out without reading the settlement agreements guide. A waiver of claims signed in return for a small sum ends the matter.

If you have already resigned without a letter, write to the employer promptly setting out why you left. It is weaker than a contemporaneous letter but better than silence.

Service and the clock

You need 12 months' continuous service unless the reason you resigned falls within one of the exceptions: pregnancy, statutory leave, union membership or activity, a protected disclosure, exercising a statutory right, or a discriminatory ground claimed under the equality Acts.

The complaint must reach the WRC within six months of the date your employment ended, which for a resignation is the last day of your notice or the day you left. An adjudicator can extend to 12 months for reasonable cause and never beyond. If you are waiting for a grievance appeal to conclude after you have left, lodge the complaint anyway and tell the WRC the appeal is running.

Cases and compensation

Constructive dismissal claims are decided under the Unfair Dismissals Acts, so the remedies are the same: reinstatement, re-engagement or compensation for financial loss up to 104 weeks' remuneration, with up to four weeks' pay where there was no loss. Compensation is for what the resignation cost you, and you are expected to mitigate by looking for work.

The published decisions show three patterns. Claims rejected because no grievance was raised. Claims rejected because the conduct, though unpleasant, did not reach the threshold. And claims upheld where a formal complaint was ignored, mishandled or met with retaliation, with awards that reflect the gap in earnings. Our register of reported awards lists decisions by ADJ reference so you can see the reasoning rather than just the figure.

Constructive dismissal complaints are often mediated. WRC mediation is free and confidential, and an agreed sum with an agreed reference is often what the person actually wanted.

Where this leaves you

Before you resign, write the grievance. Before you lodge a complaint, run the unfair dismissal tool: it checks the 12 months and the exceptions, calculates the six-month deadline from your last day and gives a loss-based range for compensation.

If you are in a union, ring them first: an official can raise the grievance with you, sit in on the meetings and tell you honestly whether resigning is the right call. See union. If you are not in a union, a solicitor is worth a conversation before you resign rather than after, because the order of events is what these claims turn on.

Frequently asked questions

Is bullying grounds for constructive dismissal in Ireland?

It can be, where the bullying was serious, the employer knew about it or should have, and the employer's procedure was used and failed. The WRC expects you to have raised a formal complaint under the bullying Code and given the employer a real chance to deal with it before you resigned.

How much compensation for constructive dismissal in Ireland?

The same rules as any unfair dismissal apply: compensation is for the financial loss your resignation caused, up to 104 weeks' pay, and up to four weeks' pay where there was no loss. The WRC does not use a tariff, and you are expected to look for work and record it.

Are there constructive dismissal cases I can read?

Yes. WRC decisions are published and searchable on the WRC website, and constructive dismissal claims are decided under the Unfair Dismissals Acts. Reading a handful shows how often the claim turns on whether the grievance procedure was used before the resignation.

Do I have to raise a grievance before resigning?

Not as a strict legal rule, but the WRC treats a resignation without a grievance as the strongest reason to reject a claim, unless the procedure was itself impossible or pointless. Most constructive dismissal claims that fail, fail on this point.

Can I claim constructive dismissal with less than 12 months' service?

Only where the reason for your resignation falls under one of the exceptions to the 12-month rule, such as pregnancy, statutory leave, union membership or a protected disclosure. Otherwise the ordinary service requirement applies.

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