The Judicial Conduct Investigations Office (JCIO) is an independent statutory body which supports the Lord Chancellor and Lord Chief Justice in their joint responsibility for judicial discipline.

Our statutory remit is to deal with complaints of misconduct. This means how a judge has behaved personally, e.g. making a racist remark, inappropriate use of social media, or falling asleep in court.

We are located at: Judicial Conduct and Investigations Office 81 – 82 Queens Building, Royal Courts of Justice, Strand London, WC2A 2LL

We cannot accept complaints about a judge’s decision or the way a judge has managed a case

Please see the ‘What can I complain about?’ page for further information before making a complaint. Complaints which fall outside our remit will be rejected.

If you have any doubt about whether the JCIO can help you, please contact us via the inbox with your enquiry and we will be happy to advise you. If you would like to discuss your enquiry with a member of staff, please call 020 7073 4719.

Unreasonable behaviour

We expect our staff to treat all those who use our service with dignity and respect and we expect our staff to be afforded the same courtesy. Our staff will terminate any telephone call where the caller shouts or becomes abusive. This includes cultural, racial or religious references and offensive language. We will not respond to any correspondence which contains such language.

Press enquiries

General contact number FOR JOURNALISTS ONLY (office hours): 020 7073 4852

Press enquiries email address:
Out of hours pager: : 07623 514943

General enquiries and Freedom of Information requests

If you wish to make a general enquiry or an FOI, email Please note that complaints sent to this mailbox will not be responded to.