Schools are asking more security questions as Martyn's Law approaches

SecurityBrief UK reports that schools are making more security enquiries in the run-up to Martyn's Law. In short, more places that host large numbers of people are starting to look at their arrangements now, rather than waiting. Martyn's Law is the everyday name for the Terrorism (Protection of Premises) Act 2025, which received Royal Assent on 3 April 2025.

The duties under the Act are not yet in force. Commencement is expected in spring 2027, and the exact date is still to be confirmed. The trend among schools is a useful signal: sectors are using the lead-in time to understand where they might sit and what preparation could look like. Pubs, halls, churches, cinemas and event spaces can do the same.

The standard tier covers premises where 200 to 799 people may reasonably be expected at the same time. The enhanced tier covers 800 or more. Staff count towards these numbers. The Security Industry Authority will be the regulator, but its notification process is not yet live.

There is nothing to file or register yet, so there is no need to rush. A sensible first step is to estimate the largest number of people who could be on your premises at once, including staff, so you have a rough idea of which tier you may fall into. Keep an eye out for the confirmed commencement date, and treat this period as time to familiarise and prepare.