New statutory guidance has been published on how venues can comply with their obligations under the Terrorism (Protection of Premises) Act 2025.

As we previously commented upon here, the Act – widely known as ‘Martyn’s Law’ in tribute to one of the victims of the Manchester Arena bombing – received Royal Assent last year. It aims to ensure that public venues and events across the UK are better prepared to prevent and respond to terrorist threats, placing a statutory duty on those responsible for a wide range of premises. For example, we discussed here what the new requirements will mean for the Entertainment sector.

While the guidance is designed to “explain the Act’s requirements in a way that works for all and reflects the Government’s clear intent that those responsible for premises and events in scope can comply without needing to buy specialist or consultancy services”, it is incredibly dense at times, meaning that those responsible for premises will want to read it carefully.

Where it is particularly helpful is in providing more detailed advice to help premises determine whether they fall within the scope of the Act, including a series of helpful flowcharts that establish whether ‘standard’ or ‘enhanced’ tier requirements should be followed, whether an event is within the scope of the legislation, and who constitutes the ‘responsible person’ for the purposes of the legislation in relation to a particular premises or qualifying event.

It also expands upon the legal requirements on those responsible for standard tier premises, enhanced tier premises, and qualifying events, together with helpful case studies illustrating how the new rules operate in practice. For example, it provides guidance on how to assess whether a particular public protection procedure or measure is appropriate and reasonably practicable, bearing in mind matters such as the nature and layout of the premises, the number of individuals reasonably expected to be present at the same time, and different attack methods.

When the Act received Royal Assent, the Government confirmed that there would be a lengthy period for premises to understand and implement the new requirements (including working their way through the guidance), such that it is not expected to come into force until at least April 2027.

To read the guidance in full, click here.