Being arrested: your rights
Complaining about your treatment by the police
Contact the police force you want to complain about or call 101 if you’re unhappy about how the police have treated you.
You can send a complaint to the Independent Office for Police Conduct (IOPC). They’re not part of the police and make all their decisions independently. Read more about the complaints process.
If you need more support, you can ask your local Citizens Advice.