Internet Explorer 11 (IE11) is not supported. For the best experience please open using Chrome, Firefox, Safari or MS Edge

Article Insight

Ireland’s retirement age reforms The 2025 Act and the 2026 Code of Practice

Insights Employment Law & Benefits 01 Sep 2026 5 min read

Employers must review how they handle requests from employees who wish to work beyond their contractual retirement age. New rules affect how these requests must be considered and when a decision to enforce retirement will require objective justification. Our Employment Law & Benefits team examines the Employment (Contractual Retirement Ages) Act 2025 and the new Code of Practice on Longer Working. We outline the key steps employers should now take.

What you need to know

  • The Employment (Contractual Retirement Ages) Act 2025 allows eligible employees to formally notify their employer that they do not consent to retire at their contractual retirement age and instead wish to work until the State Pension Age of 66.
  • The 2026 Code of Practice on Longer Working will replace the 2017 version. Its principle aim is to add to existing best practice guidance on the 2025 Act. While not legally binding, the Code is admissible in legal proceedings and serves as an important reference in disputes. From 29 June 2026, the 2025 Act is actionable by employees. Employers should expect greater scrutiny of the reasons relied on to justify retirement at a contractual retirement age.
  • The changes also represent a documentation challenge. Employers should be aware of the penalties under the Act and the higher threshold relating to the ‘the objective justification test’ as set out in the Act and elaborated upon in the Code.

The law as it relates to retirement in Ireland has changed significantly since 29 June 2026. The Employment (Contractual Retirement Ages) Act 2025 commenced on that date, introducing the right for employees to inform their employers if they do not consent to retire at the mandatory retirement age in their contract and instead, wish to work until they are 66. The new Code of Practice on Longer Working 2026 replaces the 2017 version and updates it to support the changes introduced by the 2025 Act. With the commencement date for both changes now passed, employers must action some key preparatory steps.

Employment (Contractual Retirement Ages) Act 2025

The Employment (Contractual Retirement Ages) Act 2025 allows eligible employees to formally notify their employer that they do not consent to retire at their contractual retirement age and instead wish to work until the State Pension Age of 66.

Employees must provide notice:

  • Not less than three months but not more than one year’s notice before the date on which the employee will reach the contractual retirement age, or
  • Where the employer notification period is greater than three months, not less than the employer notification period specified or the period of six months, whichever is the shorter.

Employers are required to carefully consider any notification made under the Act. Where they decide to enforce a contractual retirement age, they must respond in writing to the employee’s notification within one month, providing a reasoned reply setting out the justification for the decision. Otherwise, an employer shall not be permitted to retire the employee before the date to which the employee consents or the date on which the employee attains pensionable age, whichever occurs first. The Act also provides that an employer cannot enforce a contractual retirement age after receiving a notification unless retiring that particular employee is objectively and reasonably justified by a legitimate aim. The decision must also be appropriate and necessary.

Employees who believe their rights have been breached can bring a claim before the WRC. The adjudication officer has a number of options for relief available including compensation up to 104 times the employee’s weekly salary or €40,000.

The Act provides for offences under the legislation. Significantly, an employer who, without reasonable cause, fails to provide an employee with a reasoned written reply in response to a notification, as described above, shall be guilty of an offence. Consequently, the employer shall be deemed liable on summary conviction to a class A fine or imprisonment for a term not exceeding 12 months or to both.

Read more on the Act in our previous insight.

Code of Practice on Longer Working 2026

Alongside the commencement of the 2025 Act, the Code of Practice on Longer Working 2026 has become the relevant code of practice for the purposes of the Industrial Relations Act 1990 from 29 June 2026 onwards. The 2026 Code replaces the 2017 version and its principal aim is to add to existing best practice, guidance on the 2025 Act. While not legally binding, the Code is admissible in legal proceedings and serves as an important reference in disputes.

It provides, for example, that where an employer accepts an employee’s notification request or agrees a new date for retirement, whichever is the earlier, arrangements should be made to reflect the employee’s continuation in employment in their contract of employment, as appropriate.

The Code also provides guidance to employers and unions on updating contractual retirement ages clauses in company policies and employment contracts. It also advises organisations to develop “clear internal procedures and templates to handle notification requests and company responses”. The Code provides that as a matter of best practice, employers should provide information about the relevant provisions in the 2025 Act to their supervisors and staff through awareness sessions and training courses.

Critically, the Code provides clarity on the scope of the objective justification test under the 2025 Act. It states that: “The 2025 Act requires the objective justification test to be applied to the retirement of the employee concerned”. In this way the test is a subjective objective justification test. An employer who receives a notification cannot enforce the contractual retirement age unless retiring that employee is objectively and reasonably justified by a legitimate aim. The decision must also be appropriate and necessary. The Code provides a list of questions that an employer should consider once a notification from an employee to work longer than their contractual retirement age is received to determine whether that employee comes within the scope of the 2025 Act or is an employee who wishes to work beyond 66 years. These include:

  • Are there good grounds on which to accept or refuse the request to work longer. For example, can the retirement be justified on a legitimate and objective basis? It is important to note that the Equality (Miscellaneous Provisions) Act 2015 requires that a fixed-term contract post-retirement age must be objectively justified.
  • What are the objective criteria applicable to the request? This should form the basis of any assessment of a request to work beyond retirement age to ensure an equal and consistent approach to addressing this and other future requests.
  • How would the arrangements for the employee remaining on in the workforce be contractually framed, e.g. continuation of an existing contract of employment, post-retirement fixed term contract?
  • Could granting the request be on the basis of a more flexible working arrangement, e.g. less than full hours or an alternative role?

Key takeaways for employers

From 29 June 2026, the 2025 Act is actionable by employees. Employers should expect greater scrutiny of the reasons relied on to justify retirement at a contractual retirement age.

The changes also represent a documentation challenge. Employers should ensure that managers and HR teams understand when the statutory process is triggered, what response is required and how to record the reasons for any decision.

The risk is not limited to an employment relations dispute. The Act expressly provides for an offence where an employer, without reasonable cause, fails to provide the required reasoned written reply.

Steps to prepare

In light of the obligations introduced by the Act, employers should consider taking the following steps:

  • Conduct a retirement audit: Identify employees subject to a contractual retirement age below 66 and who are due to reach this age in the next 18-24 months. This helps employers identify which employees may trigger the notification process and are not caught off guard by requests to remain in employment.
  • Engage with employees: The 2026 Code indicates that it is good practice for an employer to notify an employee of the intention to retire them within 6-12 months of their contractual retirement date. This allows for reasonable time for planning and arranging advice regarding people succession. While initial notification should be in writing, it should be followed up with in-person meetings.
  • Review policies and contracts: Update retirement-related policies and employment contracts to reflect the significant changes introduced by the legislation.
  • Internal decision procedure: Organisations could consider developing clear internal procedures and templates to handle notification requests and company responses.
  • Informing and training staff: Ensure HR and management teams are aware of the legislative changes and that appropriate training is provided.
  • Assess the objective justification: Review the rationale for any contractual retirement age below the State pension age of 66. Where a contractual retirement age is enforced, ensure it is supported by an objectively and reasonably justified legitimate aim, and that the means of achieving that aim are appropriate and necessary.
  • Review pension and benefits alignment: Check how extended employment may interact with occupational pension schemes, insurance cover and other age-related benefits, and take advice where necessary.

Employers should seek expert legal advice to understand their obligations and manage potential legal risks.

Contact our Employment Law & Benefits team

The content of this article is provided for information purposes only and does not constitute legal or other advice.