An anti-social behaviour order (ASBO /ˈæzboʊ/) is a civil order made in the United Kingdom against a person who had been shown, on the balance of evidence, to have engaged in anti-social behaviour. The orders were introduced by Prime Minister Tony Blair in 1998,[1] and continued in use until abolished in England and Wales by the Anti-Social Behaviour, Crime and Policing Act 2014 on 20 October 2014—although they continue to be used in Scotland and Northern Ireland.[2] ASBOs were replaced in England and Wales by the civil injunctions and criminal behaviour orders.[3][4][5] They were designed to address behaviours like intimidation, drunkenness, and violence by individuals and families, using civil orders rather than criminal sanctions.[6] The orders restricted behaviour in some way, such as: prohibiting a return to a certain area or shop; or restricting public behaviours, such as swearing or drinking alcohol. Many saw the ASBOs as connected with young delinquents.[7]
They are closely related to fixed penalty notices and related schemes such as penalty notices for disorder (PNDs) and penalty charge notices (PCNs), in both intent and date of introduction.