2025 UK Employment Law Changes

Recruitment & Onboarding 2 min read

What are the best practices for managing probation periods?

Reviewed by Rebecca Hughes, Senior HR Consultant, CIPD Level 7 Last updated: 12 March 2026
Expert Answer

A probation period gives both employer and employee a chance to assess whether the role is the right fit. While there's no statutory probation period in UK law, how you manage it has significant legal implications — particularly around unfair dismissal and discrimination.

Setting Up the Probation

  • Define the length — typically 3 or 6 months; must be stated in the employment contract
  • Set clear objectives — specific, measurable goals the employee must achieve
  • Agree review dates — schedule formal reviews at the midpoint and before the end
  • Explain the process — ensure the employee understands what's expected and what happens if probation isn't passed

During the Probation

  • Regular check-ins — weekly or fortnightly informal catch-ups to address issues early
  • Document everything — keep written records of feedback, concerns, and support provided
  • Provide support — training, mentoring, and clear guidance where performance falls short
  • Address issues promptly — don't wait until the final review to raise concerns

Ending the Probation

At the end of the probation, you should either:

  • Confirm employment — the employee moves to full terms
  • Extend the probation — if more time is needed (must be contractually permitted)
  • End employment — with the contractual notice period; ensure you have documented reasons and have given the employee a fair chance to improve

Legal Considerations

Even during probation, employees have day-one rights including protection from discrimination, the right to the national minimum wage, and statutory holiday. Dismissing someone during probation without following a fair process can still result in a claim if discrimination is alleged.

Need help structuring your probation process? Our performance management service includes probation frameworks and review templates. Contact us.

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