Fair grounds for dismissal


If you are dismissed from your employment you can, under certain conditions, bring a claim for unfair dismissal against your employer. Apart from a case involving constructive dismissal a dismissal is presumed to be unfair unless your employer can show substantial grounds to justify it.

So if you qualify to bring a claim and there was a dismissal, your employer has to prove that the dismissal was a fair one, that is, that there were fair grounds for the dismissal and that fair procedures were followed.

If you are dismissed from your job you are entitled to a statutory minimum period of notice if you have worked at least 13 weeks for your employer. Your written contract of employment may provide for a longer period of notice.

Under the unfair dismissals legislation you can ask your employer for a written statement of why you were dismissed. Your employer should provide this within 14 days of your request.

Fair grounds for dismissal

In order to justify your dismissal your employer:

  • Must show that your dismissal was connected with one or more of the potentially fair grounds set out in the legislation
  • Must show that fair procedures were followed and must have acted fairly
  • Will have to disprove any allegation by you that your case involves any of the automatically unfair reasons for dismissal

Your employer could give one or more of the following reasons for your dismissal:


This includes issues such as lateness, absenteeism and persistent absence through illness or injury, either short-term or long-term.

If lateness or absenteeism is at issue, your employer will be expected to have documentary proof of this allegation, such as clocking-in records or documented absences on file that are not medically certified. In addition, your employer will also be expected to show that you were made aware of the problem and that you were warned as to the consequences for your continued employment.

Can I be dismissed if I am on sick leave?

If you have been on certified sick leave from work due to an illness or injury, it is often assumed that you cannot be dismissed fairly. However, this is not true. It is difficult to lay down hard and fast rules to apply to these cases as each will be treated on its own merits. Issues such as length of service, previous record and the importance of the job will vary and will have to be taken into account. These types of claim are often divided into short-term and long-term absences.

Dismissal related to short-term illness generally occurs where you have a medical problem that results in frequent absences for short periods from the workplace. Assuming that the genuine nature of your problem was not in question, your employer will have to show that a pattern of absence exists, that it is causing problems, that the problem is unlikely to get better and that you have been warned that dismissal is likely.

In a case of a long-term absence, your employer will be expected to get detailed medical evidence that an early return to work is unlikely. There is no set period of absence by which it can be said that a dismissal will or will not be considered reasonable. Obviously, the longer the absence, the easier it is for your employer to show that it is causing genuine difficulty for the organisation of the workplace.

In terms of medical evidence you may need to attend your employer's medical expert. If there is a conflict of medical evidence between you and your employer as to the possible return date, your employer will be expected to get a second opinion before taking the decision to dismiss you.

However, it is important to note that if your illness might be considered a disability under employment equality legislation, your rights under that particular legislation would also have to be taken into consideration.


Competence refers to your ability to do your job. In the first place, you need to be made aware of the standards that are expected of you, and these must refer to the job you were hired to do.

Secondly, if you fall short of the required standard, this must be clearly explained to you. This should be done through a formal set procedure. Your employer should also specify what improvements are necessary. These should be achievable and a reasonable timeframe must be allowed for the improvement.

Ultimately, your employer should give you a final warning setting out the likelihood of dismissal.


Fair dismissal on grounds of qualifications can happen in two ways:

  1. You misled your employer about qualifications you had when applying for the job
  2. Your employer made your continued employment conditional on you getting further qualifications and you failed to achieve this, having been given a reasonable opportunity to do so


As a ground for fair dismissal the term conduct covers a very large area of behaviour. There is a need to distinguish between gross misconduct, which can lead to instant dismissal and ordinary instances of misconduct.

What are grounds for instant dismissal?

Gross misconduct can lead to instant or immediate dismissal without notice or pay in lieu of notice. Examples of gross misconduct include:

  • Assault
  • Drunkenness
  • Stealing
  • Bullying
  • A serious breach of your employer's policies and practices

Your contract of employment can contain further information about gross misconduct.

Ordinary instances of misconduct can be a series of minor incidents which, when taken together, are enough to warrant dismissal, although your employer must give you notice or pay in lieu of notice in this type of situation.

Your employer will need to:

  • Investigate each situation adequately to get all the facts of the case
  • Give you appropriate warnings about your conduct
  • Make you aware that dismissal might result if the problems continue

If this has been done, the dismissal is fair, because you have been given a chance to improve your conduct.

The Workplace Relations Commission's Code of Practice: Grievance and Disciplinary Procedures states that employers should have written grievance and disciplinary procedures and they should give employees copies of these at the start of their employment. Under the unfair dismissals legislation employers must give employees a written notice of the procedures to be followed before an employee is dismissed. This must be done within 28 days of entering the contract of employment.


In this case your employer will want to show that a redundancy situation exists and that therefore the dismissal is fair. If this is not the case, you will need to show one or more of the following:

  • That there is no economic justification for the redundancy
  • You have been replaced
  • You were unfairly selected for redundancy

Contravening the law

Your employer can dismiss you if your continued employment would mean breaking the law. For example, you need a current driving licence to work, but you have lost your licence on a drunk driving charge. You cannot continue to work without breaking the law and dismissal may be justified. However, your employer might be expected to look at alternatives depending on all the facts of the case.

Other 'substantial grounds'

This category is designed to include any situations not covered above. Your employer must establish that there were other substantial grounds and that they justify your dismissal.

Unfair grounds for dismissal

Certain reasons for dismissal are considered to be automatically unfair. These include:

  • Membership or proposed membership of a trade union or engaging in trade union activities, whether within permitted times during work or outside of working hours Religious or political opinions
  • Legal proceedings against an employer where an employee is a party or a witness
  • Race, colour, sexual orientation, age or membership of the Traveller community
  • Pregnancy, giving birth or breastfeeding or any matters connected with pregnancy or birth
  • Availing of rights under legislation such as maternity leave, adoptive leave, paternity leave, carer's leave, parental or force majeure leave
  • Unfair selection for redundancy

Note: employment equality legislation prohibits dismissal based on any of the following 9 grounds for discrimination: gender, civil status, family status, age, disability, religious belief, race, sexual orientation or membership of the Traveller community. So, for example, if you have been employed for less than a year you may not be able to bring a claim under the unfair dismissals legislation, but it could be possible under equality legislation.

Fair procedures

When dismissal is being considered your employer is expected to have disciplinary procedures in place and to follow them. Disciplinary procedures set out the stages and process the employer will follow in relation to alleged shortcomings of an employee. Generally, the procedure allows for informal warnings leading to written warnings and ultimately to dismissal as described in the Code of Practice on grievance and disciplinary procedures.

Your employer must:

  • Follow fair procedures
  • Give you appropriate warnings
  • Make you fully aware of the allegations against you
  • Give you an opportunity to present your side
  • Allow you the right to be represented in any disciplinary procedures by, for example, your trade union official

In deciding a case, the body hearing it must take into account the reasonableness of your employer's conduct. In addition, the question as to whether or not your employer had a dismissal procedure in place will also be taken into account.

How to make a claim for unfair dismissal

If you want to make a claim for unfair dismissal you should do so within 6 months of the date you were dismissed. This time limit may be extended to 12 months if there was a reasonable cause for the delay.

If you qualify under the unfair dismissals legislation, you can bring your claim to the Workplace Relations Commission using the online complaint form available on workplacerelations.ie. Complaints will be referred to an adjudication officer for hearing.

All decisions of an adjudication officer can be appealed to the Labour Court.

For information on how to get redress under the Acts contact the Workplace Relations Commission's Information and Customer Service - see 'Where to make a complaint' below.

Where to make a complaint

Workplace Relations Commission - Information and Customer Service

O'Brien Road
R93 E920

Opening Hours: Mon. to Fri. 9.30am to 1pm, 2pm to 5pm
Tel: (059) 917 8990
Locall: 0818 80 80 90
Page edited: 18 September 2019