Judges wear wigs in court because a 17th-century fashion survived long after everyone else stopped wearing one, and the legal profession found reasons to keep it: anonymity on the bench, a visible marker of authority, and a link to centuries of legal tradition. The practice is now mostly confined to the United Kingdom and a handful of former British colonies, and even there the rules have been narrowing for years.
A Fashion That Stayed in Court After Leaving Everywhere Else
Judicial wigs were never designed for courtrooms. They arrived there because they were already on everyone’s head. During the reign of Charles II (1660–1685), the periwig became essential attire for any man who wanted to be taken seriously in polite society. Charles picked up the fashion from the court of his cousin Louis XIV, where elaborate hairpieces signaled wealth and status.1Courts and Tribunals Judiciary. History of Court Dress Lawyers and judges followed the trend for the same reason anyone follows a trend. It was what respectable people wore.
Not everyone went along quietly. Portraits of English judges from the early 1680s show them defiantly in their own natural hair, and clergy denounced wigs as vain and ungodly. By around 1685, resistance had largely collapsed, and the wig was a settled part of legal dress.1Courts and Tribunals Judiciary. History of Court Dress Then the rest of society moved on. By the reign of George III (1760–1820), wigs were falling out of everyday fashion. Bishops received permission to stop wearing them in the 1830s. Judges and barristers kept theirs, and a quirk of fashion hardened into a professional uniform.
What the Wig Is Meant to Signal
Ask a British judge today why the wig survives and you’ll hear several overlapping justifications.
The most common is anonymity. The wig, with the gown and collar, helps a judge shed their personal identity on the bench. The person underneath might have political opinions and a favorite football club, but the figure in the wig represents the law itself. That visual separation matters in criminal cases especially, where judges and barristers sometimes face intimidation outside the courtroom.
There is also the authority argument. A courtroom is a place where someone can lose their liberty, their children, or their life savings. The wig signals that this is not a casual conversation. It marks the proceedings as formal, weighty, and grounded in a legal tradition stretching back centuries. Whether you find that reassuring or off-putting probably depends on which side of the bench you’re sitting on.
Finally, the wig stands for continuity. When a new judge takes the bench in the same style of horsehair worn by judges 300 years ago, the message is that the law outlasts any individual holding the office.
Where Judges Still Wear Them
The wig’s geographic footprint maps almost perfectly onto the old British Empire. If a country’s legal system descends from English common law, there is a decent chance its judges still wear horsehair. The daily working wig is a small bob-style piece; the massive full-bottomed version seen in old portraits now appears mostly on ceremonial occasions.2Federal Judicial Center. Judicial Attire
The United Kingdom
England and Wales remain the wig’s heartland, but the rules have narrowed considerably. In criminal courts, judges and barristers still wear wigs for trials. In civil and family courts, barristers have been free to go without since a 2007 rule change.2Federal Judicial Center. Judicial Attire A 2008 Practice Direction issued by Lord Chief Justice Phillips went further, establishing that High Court judges sitting in civil cases would wear a new civil gown without a wig.3Judiciary of England and Wales. Practice Direction (Court Dress) (no. 5) The UK Supreme Court, which opened in 2009, does not use wigs at all. Its justices wear plain black robes, and since 2011 advocates appearing before the court have been permitted to dispense with legal dress entirely.
In late 2025, the Bar Council of England and Wales ruled that barristers have the right to go without a wig even in criminal proceedings if they find it uncomfortable or impractical. Whether most barristers actually take up the option remains to be seen. Many regard the wig as a mark of professional identity and have no interest in setting it aside.
Commonwealth Nations
Across Africa, the Caribbean, and parts of Asia, the wig persists in varying degrees. Ghana’s judiciary actively enforces the requirement; in 2022, the Chief Justice issued a directive requiring judges and magistrates to be fully robed in wig and gown for all sittings. In Kenya, former Chief Justice Willy Mutunga tried to abandon the wig in 2011, calling it an “archaic colonial imposition,” but his successor David Maraga brought formal robes back, though wigs became optional in the Supreme Court.2Federal Judicial Center. Judicial Attire
Jamaica has been debating abolition since the 1960s. Lawyers there were freed from the requirement decades ago, and as of 2012 the judiciary was actively considering abolishing wigs for judges too.
Hong Kong
Hong Kong is split. The Court of Final Appeal, established after the 1997 handover, does not use wigs. Its judges wear black robes with a white lace jabot. Judges in the High Court still wear wigs, maintaining the older colonial-era dress code.4Hong Kong Court of Final Appeal. Etiquette
Australia
Australia is a patchwork. The Federal Court has banned full-bottomed wigs entirely, and the High Court of Australia defers to whatever is customary in the state supreme court where counsel normally practices. State rules vary: some judges in Victoria’s County Court insist on wigs for all matters, while New South Wales distinguishes between trials (wigs) and pre-trial applications (no wigs). An Australian barrister might wear a wig in one courtroom and walk next door to appear without one.
The United States and Canada
The American rejection was deliberate and ideological. When the new republic was setting up its courts in the late 1700s, the wig was seen as a symbol of the aristocratic British system the revolution had fought against. American judges adopted black robes and left the wig in England. Canadian courts used wigs for much of their history but gradually phased them out over the 20th century, and today Canadian judges and lawyers do not wear them.
Why the Tradition Hasn’t Simply Died
Given that wigs are hot, expensive, and look nothing like modern dress, their survival needs some explaining beyond inertia. A few forces work in the wig’s favor. Anonymity is a real practical benefit in criminal courts, where judges and barristers can face threats; the wig and gown together make someone harder to recognize on the street. Tradition itself carries weight in legal systems that prize precedent, and a profession built on the authority of past decisions is naturally slow to discard past customs. Many lawyers also simply like them. Surveys of English barristers have consistently shown a majority favoring retention, not because they enjoy wearing horsehair on their heads in July, but because the wig marks a boundary between their professional and personal selves.
Pressure in the other direction comes from cost, comfort, and changing attitudes about accessibility. A handmade horsehair wig costs around £2,700 (roughly $3,400), which is a real burden for junior barristers starting out, and they are expected to buy their own. The formality that some find reassuring strikes others as intimidating, particularly litigants in person who are already navigating an unfamiliar system. In former colonies, the argument that the legal system should look like the country it serves, rather than the country that colonized it, grows harder to dismiss with each generation. In Zimbabwe, the discovery that the government was buying British horsehair wigs for its judges sparked public outrage and a wider debate about the lingering influence of European colonial powers over African legal systems. In Ghana, public opinion often views the wigs with disdain even as the judiciary enforces their use.
The wig is unlikely to disappear overnight. Its territory keeps shrinking all the same.