The Department for Education (DfE) has published its final version of Keeping Children Safe in Education (KCSIE) for 2026/27. It came into force on 1 September 2026.
Please note: this article only summarises the main changes between KCSIE 2025 and 2026. For a summary of the whole KCSIE 2026 document, see our other article.
Substantial changes between KCSIE 2025 and 2026
The 2026 version of KCSIE has new sections and updated terminology throughout. While we've summarised the key changes in this article, it's not exhaustive – we've provided paragraph numbers throughout, so that you can easily navigate to the relevant sections of the guidance to read the details in full.
There are some additional changes in the final version of KCSIE published on 1 September 2026 (compared to the July 2026 version). We've added those changes in bold throughout our summary of changes to help you