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Employment Rights Act 2025: What It Means for Employees in 2026

The Employment Rights Act 2025 has not fully taken effect yet. This guide explains in plain English what has actually changed, what has not, and what employees should do now.

Last updated 6 July 2026

Overview

A lot of people online are talking as if the Employment Rights Act 2025 has already transformed employment law. That is not the full picture.

As of 6 July 2026, only some parts of the Act have started. The big practical point for employees is that many of the headline changes people care about are still not live yet, so you should not assume your rights or deadlines have already changed.

The short version

  • The Act is real, but it is not fully in force yet.
  • Some parts started on 18 December 2025, more started on 18 February 2026, and a few family-leave changes started on 6 April 2026.
  • The early changes are mostly about trade unions, industrial action, political funds, and a few specific employment-rule changes, not the ordinary disputes most employees mean when they say they want to bring a tribunal claim.
  • If you are dealing with dismissal, discrimination, wages, holiday pay, whistleblowing, or procedure, do not assume the new law has already improved your position.

What this means for you right now

  • Be cautious about delaying ACAS Early Conciliation or an ET1 application based on expected future changes in the Employment Rights Act 2025, as current legal rights and time limits still apply.
  • Do not rely on social-media summaries saying that tribunal time limits, unfair dismissal rules, or compensation rules have already changed unless you have checked the actual commencement position.
  • If your case is a normal workplace dispute rather than a trade union or industrial action issue, the main laws that usually matter are still the Employment Rights Act 1996, the Equality Act 2010, the Working Time Regulations 1998, and the ACAS Code.
  • If your issue is specifically about industrial action, trade union rights, or a newly changed family-leave rule, then the 2025 Act may matter much more.

What to do if you are thinking about a claim

  1. 01

    Work on the basis of the law that is live today

    Do not build your claim around a reform just because you have seen it mentioned in the news. Check whether it has actually started.

  2. 02

    Protect your deadline first

    If time is running, start ACAS Early Conciliation rather than waiting for a future legal change. Missing a current deadline is far more dangerous than failing to benefit from a future reform.

  3. 03

    Focus on the substance of your case

    Gather your contract, letters, emails, WhatsApp messages, payslips, grievance documents, disciplinary papers, sickness records, and a clear timeline of events.

  4. 04

    Use the right legal framework

    Most employees still need to think in terms of unfair dismissal, discrimination, unpaid wages, holiday pay, whistleblowing, victimisation, reasonable adjustments, or ACAS procedural failures under the existing law.

What has actually changed so far

  • Some trade union and industrial action rules have already changed, including rules around strike ballots, notices, picketing, and protection connected with industrial action.
  • Some political fund and Certification Officer provisions are already live.
  • A small number of parental-leave and paternity-leave changes started in April 2026.

Common questions

Has the Employment Rights Act 2025 already changed the law for ordinary tribunal claims?

Not across the board. Some parts of the Act have started, but many of the major changes people are talking about are still not live.

Can I rely on the 2025 Act in my ET1 now?

Usually only if your dispute is actually about one of the areas that has already changed. In many ordinary employee claims, the older legislation still does most of the work.

Should I delay my claim because the law might get better for employees later?

No. If your current deadline is running, protect it now. Waiting for a future reform can cause you to miss the claim you already have.

Why are people saying the Act is already in force if that is not fully true?

Because people often confuse an Act being passed by Parliament with the Act being commenced. Those are not the same thing. A law can exist on the statute book before many of its practical rules actually start.

Next steps

Keep your facts organised and protect your time limits with the tools below.

Compensation CalculatorDeadline TrackerDocument Creator
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Sources