York Minster Police is a small, specialised cathedral constabulary responsible for security in York Minster and its precincts in York, United Kingdom.^[1]

The Liberty of St Peter and Peter Prison was formed in 1106,^[2] and appointed its own officers (including constables) quite separately from the rest of the city of York.^[3][4] Following the Minster fire in 1829, the Chapter of the cathedral ordered that "'Henceforward a watchman/constable shall be employed to keep watch every night in and about the cathedral", and bemoaned the lack of one previously.^[3]

The Liberty was abolished in 1839, as a result of which any constables appointed for the Liberty would have been transferred to the new municipal borough of the city of York, and as the liberty ceased to exist it could no longer appoint constables. It is then that the first record is available of the employment of Thomas Marshall as a watchman, which lasted until 1854 at the salary of forty-one pounds and twelve shillings per year. The title of "Minster Police" was first recorded in 1855, when William Gladin replaced Marshall.^[3] Gladin lived at 2 Precentor's Court, adjacent to the Minster.^[5]

There are now ten officers, two wardens and one sergeant, of the Minster Police. In addition to their policing role, the officers are the custodians of over 380 sets of keys, provide information and directions to tourists, oversee fire safety, and security for the movement of cash around the Minster.^[6] The local territorial police force, North Yorkshire Police retains primacy of policing throughout the county including York Minster, being responsible for the investigation of all crime and leading on all major or serious incidents.^[7]

The uniform consists of white and blue shirts, black ties (for men), black and white cravats (for ladies) black pull-over jumpers, yellow high-visibility jackets, black boots and a peaked cap with blue and white Sillitoe tartan or "dicing" as a cap-band. Female officers also wear this peaked cap, as opposed to the bowler cap which is worn by many British and Overseas Territories female officers.^[11] Officers can also wear a stab vest with "YORK MINSTER POLICE" written on the back, to easily identify them as such. Rank slides are worn on the shoulders of the shirt, jumper and vest. They wear numerals on their epaulettes together with the Minster's crest of crossed keys surmounted by a crown and "YORK MINSTER POLICE" wording.^[12]

There is also a dark blue police tunic to be worn over the shirt, for more formal occasions or day-to-day policing. If the constable has been awarded any decorations (medals) then their ribbons should be worn on the left breast of the tunic.

Officers carry radios (walkie-talkies) and can use earpieces.

The force is one of only seven cathedral forces in the world and the Minster Police includes two female Constables.^{[8][citation needed]} The Minster Police comprises ten Cathedral Constables and one Police Sergeant. There are also two unsworn Police Wardens.^[14]

• Liverpool Cathedral Constables
• Canterbury Cathedral Close Constables
• Chester Cathedral Constables
• Cathedral constable
• Law enforcement in the United Kingdom
• List of law enforcement agencies in the United Kingdom