Reporting possible terrorist or extremist activity helps us prevent terrorism and save lives.

Any piece of information could be important. Even if you’re not sure, please let us know so that we can investigate. Action will only be taken after the appropriate checks have been carried out.

The Met hosts this reporting service on behalf of all UK police forces.

Advice tool

Report online material promoting terrorism or extremism

Thank you. If you’ve found any pictures, videos or content online that you think could be illegal, harmful or promoting terrorism, please report them using the Home Office’s online form.