As there is no route for a statutory appeal from the coroner’s court, the supervisory jurisdiction of the Administrative Court is of central importance for those seeking to challenge a coroner’s/jury’s decision, conclusion or finding. Judicial review is a review of the decision-making process, not an appeal. Aside from judicial review, the only other way in which a coroner’s conclusion can be challenged is pursuant to section 13(1) of the Coroners Act 1988 (CA 1988), which permits the High Court to order a fresh investigation or inquest where it is necessary or desirable in the interests of justice. This Practice Note explains the circumstances in which decisions, conclusions and findings arising from a coroner’s investigation or inquest may be challenged. It considers the grounds upon which a coroner’s decision may be challenged by judicial review, including decisions concerning whether to hold or resume an inquest, the scope of an inquest and Article 2 engagement, and outlines the procedure for bringing judicial review proceedings in the High Court. It also explains the basis