• Article
  • Sep 22, 2026

Employment Rights Act 2025: key changes for employers this October

October marks the next phase of employment law reform under the Employment Rights Act 2025, with employers facing a number of important changes that could impact workplace policies, procedures and risk management.

 

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Key changes

  • Time limits: The time limit for bringing a claim in the employment tribunal will be extended from 3 months to 6. Although this is subject to commencement legislation (and more details are needed), it is likely this will apply for causes of action which take place after 1 October 2026 only.
  • Trade union rights: A number of new trade union rights are expected to come into force from 30 October 2026, including a new right of access and a right to a statement of trade union rights.
    • New duty to inform staff of trade union rights: employers must provide workers with information about their right to join a trade union. The exact form is subject to further guidance.
    • Trade union access rights: independent unions gain new rights to access workplaces (including digital access) for recruitment, representation and organising purposes.
    • Expanded trade union protections: reforms to recognition processes, union representative rights, facility time and protection against detriment for taking industrial action.
  • Stronger sexual harassment obligations: the duty to prevent sexual harassment rises from taking “reasonable steps” to “all reasonable steps”.
  • Third-party harassment liability returns: employers may be liable for harassment of workers by clients, customers, contractors and other third parties unless they have taken all reasonable preventative steps.

What employers should be doing now

  • Review anti-harassment policies, training and reporting procedures.
  • Consider third-party harassment risk assessments.
  • Prepare onboarding processes for the new trade union rights statement.
  • Develop a protocol for responding to trade union access requests.
  • Factor longer tribunal limitation periods into internal pro

This article is for general information purposes only and does not constitute legal advice or a comprehensive statement of the law. Specific legal advice should always be sought in relation to individual circumstances.

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