The chief justice is the president of the Supreme Court.
Judicial function The chief justice often presides in cases involving the constitutionality of legislation and references made by the president following consultation with the Council of State. The president of the Court of Appeal acts for the chief justice if the position is vacant or the holder unable to act. The chief justice is a member of the
Council of State. Former officeholders continue to be members of the Council of State so long as they are "able and willing to act". The declarations of office made by all Irish judges take place in the presence of the chief justice. If the chief justice is unavailable, the role is deputised by the most senior available Supreme Court judge. Enrolments have taken place in 1938, 1942, 1980, 1990, 1999 and 2018. Although not outlined in the Constitution, the chief justice has a longstanding role in presidential inaugurations in
Dublin Castle. The chief justice reads the declaration of office to the president-elect which is repeated back by the president-elect before putting their signature to the declaration.
Statutory roles The chief justice is designated multiple roles under legislation. They are responsible for appointing notaries public and commissioners of oaths and exercise jurisdiction over the discipline of solicitors, and for calling barristers to the Outer Bar and the Inner Bar. Following a request from the
Minister for Justice, the chief justice nominates a serving judge to hold an inquiry into a designated member of the
Garda Síochána Ombudsman Commission. The chief justice is an
ex officio member of the
Court of Appeal and the
High Court. The chief justice may issue practice directions for the operations of the courts.
Courts administration The chief justice is central to the operation of the judiciary and the courts in Ireland. The chief justice chairs Board of the
Courts Service. Frank Clarke identified reforming priorities upon his appointment to the role. The chief justice additionally chairs key positions for judicial administration including the Judicial Appointments Advisory Board, the Judicial Council, the Superior Courts Rules Committee, the Judicial Conduct Committee and the advisory committee on the grant of Patents of Precedence. Frequently the chief justice represents the judiciary to the government. ==List of chief justices==