How to Appeal a Criminal Conviction in Mauritius

A criminal appeal in Mauritius asks a higher court to correct an identified error in a conviction, sentence or other appealable final decision. It is governed principally by the Criminal Appeal and Criminal Review Act 2025, which came into force on 5 January 2026 and replaced the former Criminal Appeal Act. The correct court, deadline and powers depend on where the case was tried.

An appeal should begin with the judgment, sentence and available record, not a general disagreement with the result. The criminal-law guide for Mauritius explains the underlying practice area, while this guide focuses on the current appellate framework.

Appeal routes from each court

Final criminal decisions of the District Court, Intermediate Court, Industrial Court and Criminal Division of the Children’s Court are appealed to the Supreme Court exercising appellate criminal jurisdiction. A final criminal decision made by the Supreme Court in its original jurisdiction, including a conviction following a jury trial, goes to the Court of Criminal Appeal.

The Director of Public Prosecutions and, in an authorised prosecution, the prosecutor also have statutory appeal rights in defined situations. Before drafting grounds, confirm the name of the court, whether the decision is final and who is entitled to challenge it. A general guide to filing a case in Mauritius cannot replace the special criminal-appeal steps.

Time limits you cannot miss

Under the 2025 Act, a convicted person who wishes to appeal must give written notice no later than 21 days after sentence and state the grounds of appeal. After giving notice, the appellant has a further 14 days to lodge the appeal in the Registry, pay the prescribed record costs and fees, serve the notice and lodge proof of service. Those are separate procedural stages.

The appellate court may extend a period for good cause on a motion supported by affidavit, but an extension is discretionary rather than a substitute for acting on time. Obtain the judgment and legal advice immediately, preserve proof of filing and service, and do not wait for the last day to identify a missing record or payment issue.

Grounds of appeal that succeed

A ground should identify a legal or factual error capable of affecting the result. Depending on the route, that may include a wrong decision on law, an unreasonable verdict, a material procedural irregularity, reliance on an unsafe conclusion or a sentence imposed on a wrong principle. The 2025 Act centres the appellate powers on correcting error and avoiding a miscarriage of justice.

An appeal is not a chance to rewrite the trial after seeing the outcome. Each proposed ground should point to the relevant ruling, evidence, direction or sentencing passage and explain its consequence. For cases turning on statutory presumptions or scientific exhibits, the analysis may need the underlying subject matter, such as the Dangerous Drugs Act.

Appealing conviction, sentence or both

A conviction appeal challenges guilt or the legal validity of the conviction. A sentence appeal accepts, or leaves undisturbed, the conviction while arguing that the punishment is unlawful, based on a wrong principle or otherwise open to intervention under the Act. Where both are challenged, the notice should keep the issues distinct and state each ground clearly.

The appellate court may substitute a lawful sentence, and the prosecution has express rights to appeal sentence in the circumstances set by the 2025 Act. A convicted person should therefore obtain advice on the available orders and the prosecution’s position before assuming that a sentence appeal carries no risk. Classification can be especially important in a possession or trafficking case.

Bail pending appeal

Filing an appeal does not itself suspend the sentence or release the appellant. The appellate court may, on the appellant’s application, grant bail under the Bail Act while the appeal is pending. The application must address the statutory bail considerations and the circumstances after conviction.

Useful material may include the proposed grounds, likely appeal timetable, time already served, personal ties and conditions capable of managing an identified risk. The court decides bail separately from the merits of the appeal, so neither a filed notice nor confidence in a ground guarantees release.

The hearing and the record

The written record defines much of the appeal. In an appeal from a subordinate court, the Supreme Court reviews the information, depositions, evidence and conviction without receiving new evidence. The parties’ submissions must therefore connect the alleged error to what occurred below.

The Court of Criminal Appeal has a wider statutory power in an appeal from the Supreme Court’s original jurisdiction to obtain necessary documents or exhibits and, where necessary or expedient in the interests of justice, examine witnesses. That power is exceptional case management, not permission to hold the trial again by default. Missing transcripts or exhibits should be raised promptly through the Registry and proper application.

Outcomes and further appeals

The appellate court may affirm, reverse, alter or amend the decision, substitute a lawful sentence or order a new trial where the statutory test is met. On an allowed conviction appeal, the ordinary consequence is that the conviction is quashed and an acquittal directed, although the Act also provides powers for a fresh trial in the situations it identifies. The exact order follows the successful ground.

A further appeal to the Judicial Committee of the Privy Council is not an automatic third hearing. The Constitution and Courts Act preserve defined routes involving constitutional questions, statutory certification or leave, as well as the Judicial Committee’s special-leave jurisdiction. Advice should address the particular route and proposed question rather than assume that every Court of Criminal Appeal decision can go further. For related road-traffic consequences, see drink-driving offences and penalties.

This article is general legal information for Mauritius, not legal advice. For advice on your situation, consult a barrister.