A Canadian appellate court has upheld the right of a litigant to wear a hijab in the courtroom. In
El-Alloul v. Attorney General of Quebec, (QCCA, Oct. 3, 2018), the Quebec Court of Appeals held:
[72] Contrary to what the trial judge decided, the provisions of the Regulation of the Court of Québec dealing with the dress code do not prohibit a litigant from wearing a religious head scarf (hijab) in a courtroom when that practice results from a sincerely-held religious belief. It is only where that practice could conflict with an overriding public interest, such as another person’s constitutional rights, that a court may restrict it in a courtroom environment. The provisions of the Regulation of the Court of Québec dealing with court attire, in and of themselves, do not express such an overriding public interest sufficient to restrict the constitutional right to freedom of religious expression....
[91] ... [I]t is not necessary for a trial judge to test the sincerity of religious beliefs and practices each time someone appears in a courtroom wearing religious garments, particularly where such garments are well-known, such as a hijab for a Muslim woman, a Roman collar for a Catholic priest, a kippa for an orthodox Jew, etc. This is also the case for those litigants wearing a pendant or other suitable religious jewelry. Where the religious practice is well known and understood, there is rarely a need to proceed to an inquiry. As rightly noted by Justice Iacobucci in Syndicat Northcrest v. Anselem: “an intrusive government inquiry into the nature of a claimant’s beliefs would in itself threaten the values of religious liberty”....
[93] Of course, from time to time, there may occur situations which warrant further inquiry; it is incumbent on trial judges to identify these situations by using common sense. An example is the full facial covering, such as the niqab, which raises issues related to the proper identification of litigants, the proper assessment of the credibility of witnesses and the fairness of the judicial proceedings....
Lawyer's Daily reports on the decision.