The Employment Rights Act 2025 (Commencement No. 5 and Transitional Provisions) (Amendment) Regulations 2026

Published: Fri 4th Sept 26

Extended the time limit for bringing employment tribunal claims from three months to six months, effective from 1 October 2026.


These regulations bring into force the provisions of the Employment Rights Act 2025 that extend the statutory time limit for bringing most employment tribunal claims from three months to six months.

The new timeframe applies to a wide range of disputes, including unfair dismissal, unauthorized wage deductions, and breaches of flexible working or maternity rights.

The instrument establishes 1 October 2026 as the commencement date and provides specific transitional rules to determine whether a claim falls under the old or new time limit based on the date the dispute arose.

Arguments For

  • The explanatory note states that these regulations implement section 152 of the 2025 Act to extend the window for instituting employment tribunal claims from three to six months.

  • The document's schedule provides a clear list of specific primary and secondary legislation enactments where the new time limits will apply, ensuring administrative clarity for claimants and legal representatives.

  • The regulations include transitional provisions to prevent retrospective application, specifying that the new six-month limit only applies if the "relevant date" of the dispute occurs on or after 1 October 2026.

  • Proponents, via the cited impact assessments, indicate that these reforms to employment and industrial relations law address the costs and procedures of business, the voluntary sector, and the public sector.

Arguments Against

  • Legal practitioners may note that the "relevant date" for determining which time limit applies varies significantly between different types of claims, potentially leading to procedural confusion during the transition.

  • Employers may express concern regarding the extended period of legal uncertainty, as the window for potential litigation is doubled for most employment-related disputes.

  • Critics might point out that the regulations rely on a complex schedule of "relevant dates" for various enactments, which could be difficult for unrepresented claimants to interpret correctly without legal advice.

Citation and effect

  1. -(1) These Regulations may be cited as the Employment Rights Act 2025 (Commencement No. 5 and Transitional Provisions) (Amendment) Regulations 2026.
  • (2) Regulation 5 has effect on the day after the day on which these Regulations are made.

Interpretation

  • 2 In these Regulations-

'the 1992 Act' means the Trade Union and Labour Relations (Consolidation) Act 1992;

'the 1996 Act' means the Employment Rights Act 1996;

'the 2006 Regulations' means the Transfer of Undertakings (Protection of Employment) Regulations 2006;

'the 2025 Act' means the Employment Rights Act 2025.

Provisions of the 2025 Act coming into force on 1st October 2026

  • 3 Section 152 and Schedule 12 to the 2025 Act (increase in time limits for making claims) come into force on 1st October 2026, subject to the transitional provisions in regulation 4.

Transitional provisions in relation to Schedule 12 to the 2025 Act

  1. -(1) The amendments made by Schedule 12 to the 2025 Act do not apply in any case where the relevant date occurs before 1st October 2026.
  • (2) In this regulation, the 'relevant date' is- (a) in the case of a complaint made under an enactment specified in the first column of table 1 or table 2 in the Schedule to these Regulations, the date provided for in the entry in the corresponding second column of that table; (b) in the case of a reference under section 11(1) of the 1996 Act (reference to employment tribunal in relation to statement of initial employment particulars, statement of changes or itemised pay statement), where the employment to which the reference relates has ceased, the date on which the employment ceased; (c) in all other cases- (i) the date of the act, conduct, or failure complained of, or (ii) in the case of a series of similar acts or failures (or both), the last act or failure in the series,

as the case may be.

Amendment to the Employment Rights Act 2025 (Commencement No. 2 and Transitional and Saving Provisions) (Amendment) Regulations 2026

5 In regulation 7(2) of the Employment Rights Act 2025 (Commencement No. 2 and Transitional and Savings Provisions) (Amendment) Regulations 2026, in the opening words, for 'paragraph' substitute 'regulation'.

Schedule

Employment Tribunal Time Limit Transitional Provisions

[The Schedule contains Table 1 (Primary Legislation) and Table 2 (Secondary Legislation) defining 'Relevant Dates' for numerous enactments, including the Trade Union and Labour Relations (Consolidation) Act 1992, the Employment Rights Act 1996, the Equality Act 2010, and the TUPE Regulations 2006.]

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