Probation Period Ireland 2026: Six-Month Rule, Extensions, Notice & Rights

For employment that began on or after 1 August 2022, a private-sector probation period generally cannot exceed six months. The rule is not that every employee must serve six months: the actual period and conditions should be stated in the employee’s Day 5 written terms.

Do not treat every extension as the same. A specified statutory absence—such as maternity, adoptive, parental, carer’s, paternity, parent’s or statutory sick leave—can extend probation by the duration of that absence. That mechanism preserves the assessment period interrupted by protected leave.

A separate exceptional extension beyond six months requires more than a generic clause or an employer’s convenience. It must be in the employee’s interest, justified by the nature of the employment and remain within the 12-month ceiling. The employer should state in writing which basis is being used, the revised end date and how it was calculated.

Probation is an assessment term, not a suspension of employment law. An eligible employee can still have rights to the national minimum wage, annual leave, public-holiday benefits, statutory sick leave, rest breaks, equality protections and a payslip. The contract may provide better rights.

Annual leave accrues from the start of employment. A part-time or fixed-term employee does not lose statutory rights merely because the contract includes probation. Eligibility tests—such as the 13-week service condition for statutory sick leave—still apply in the normal way.

The legislation sets limits but does not prescribe one universal review timetable. A clear process helps both parties understand what is being assessed:

1. Confirm the role, standards, support and probation end date in writing.
2. Hold an early check-in and record specific examples rather than vague concerns.
3. Give reasonable feedback, training or time to improve where appropriate.
4. Before the end date, confirm completion, a lawful extension or the proposed next step.

This is good workplace practice, not a guarantee of a particular outcome. The correct process depends on the contract, policies, reason for concern and any protected issue.

There is no single statutory “probation notice period.” Check both the contract and the Minimum Notice Acts. An employer generally owes at least one week’s statutory notice after 13 weeks of continuous service, unless dismissal without notice is justified by misconduct. A contract can require longer notice.

An employee’s statutory minimum notice to the employer is generally one week after 13 weeks’ service, unless the contract requires more. Pay in lieu, garden leave and unused annual leave are separate questions. Use the Minimum Notice guide to separate these amounts.

The ordinary Unfair Dismissals Acts service requirement means many employees with under 12 months’ service cannot bring an ordinary unfair-dismissal claim. That does not create a risk-free dismissal. Exceptions and other laws can protect matters such as pregnancy, family leave, equality, trade-union activity, minimum-wage rights and protected disclosures.

An employer should identify the reason, follow the contract and use fair, documented procedures appropriate to the circumstances. Serious misconduct may justify a more advanced sanction, but it does not automatically remove the need to establish facts and allow a response.

• Day 5 terms, contract, handbook and probation clause.
• Start date, original end date and any absence dates.
• Written objectives, review notes, feedback and training records.
• Extension letter showing the legal basis and revised end date.
• Notice clause, final payslip and accrued-leave calculation.

Raise a disputed date or process promptly in writing. Where dismissal, discrimination or protected leave is involved, obtain advice early because different complaint routes and time limits can apply.