Lectl Criminal Justice System of Malaysia Overview
Explore lectl some background on the criminal justice system of Malaysia, including its courts, police, Sharia law, and crime prevention strategies. 6 min read updated on August 29, 2025
Key Takeaways
- Malaysia’s legal system is a hybrid, combining the Federal Constitution, state constitutions, statutory laws, English common law, case law, customary law, and Islamic (Sharia) law.
- The judiciary is structured with two High Courts, the Court of Appeal, and the Federal Court, with Penghulus and subordinate courts handling minor and specialized matters.
- Law enforcement is led by the Royal Malaysia Police, with divisions for criminal investigations, public order, special intelligence, and management, working closely with the prison system.
- Crime prevention strategies include police-led initiatives like target-hardening, school programs, and community-based approaches such as neighborhood watch groups and vigilante corps.
- Malaysia faces challenges from organized crime, human trafficking, corruption, and drug offenses, but has strict punishments including mandatory death penalties and corporal punishment for certain crimes.
- Sharia courts operate alongside civil courts for matters involving Muslims, highlighting the dual nature of Malaysia’s justice system.
The legal system in Malaysia is based on a set of written and unwritten laws. Among the written are: the Federal Constitution together with the constitutions of the 13 states comprising the Federation, legislations enacted by the Parliament and State Assemblies, and delegated or subsidiary legislation made by bodies under powers conferred on them by Acts of Parliament or State Assemblies.
The unwritten laws are comprised of the principles of English Common law adapted to local circumstances, case law and local customary law; Muslim law is also an important source of law applicable only to the Muslim population and administered by a separate system of courts.
The Judicial System
The Malaysian Constitution provides for the exercise of powers by the Legislature, the Executive, and the Judiciary. By virtue of Act 121 (1) of the Federal Constitution judicial power in the Federation is vested on two High Courts of Coordinate jurisdiction and status namely the High Court of Malaya and the High Court of Borneo and the inferior courts.
The Federal Court with its principal registry in Kuala Lumpur is the Supreme Court in the country. The head of the judiciary is the Lord President of the Federal Court and he exercises direct supervision over all courts. In the hierarchy of courts the lowest is the Penghulus Court. A Penghulu is a headman appointed by a state government. The criminal jurisdiction of a Penghulus Court is limited to the trial of offenses of a minor nature which can be adequately punished by a fine not exceeding $25.00.
The subordinate courts in Malaysia include the Juvenile Courts, Magistrates Courts and the Sessions Courts. The courts can pronounce on the legality or otherwise of executive acts of government. They can pronounce on the validity or otherwise of any law passed by parliament and they can pronounce on the meaning of any provision of the constitution.
Dual Legal Framework in Malaysia
Malaysia’s judicial system is unique because it incorporates both civil and Sharia (Islamic) courts. Civil courts have jurisdiction over criminal and civil matters for all citizens, while Sharia courts are limited to Muslims and focus on family law, inheritance, and religious observances. Sharia courts operate in parallel but cannot override federal law or the Constitution.
Civil cases may progress from Magistrates and Sessions Courts to the High Courts, then to the Court of Appeal, and ultimately to the Federal Court. Judicial review plays an important role, allowing courts to examine government actions and legislation for constitutionality.
Law Enforcement
The nation's police force is headed by an Inspector General of Police, his Deputy and four Directors of Divisions, viz:
- The Criminal Investigation Department.
- The Special Branch.
- Security and Public Order.
- Management.
The Inspector General of Police is responsible to the Minister of Home Affairs. The police force performs the duties of preventing crime, protection of the general welfare of the people, investigating and detecting crime, identifying and apprehending offenders, and prosecuting criminals. The force also has to perform the onerous task of jungle operations, tracking down undesirable elements, investigating the smuggling of drugs, arms, and other contraband items.
The police and the prison service in the country have established a very close working relationship. Such a relationship is clearly outlined in both the Prison Ordinance of 1952 and the Police Act of 1967. These two laws establish the powers and relative duties and responsibilities of the officers in the two services. This clearly establishes the fact that not only are the functions interchangeable, the authority and relative power vested in one can and is exercised by the other.
Punishments and Sentencing Practices
Malaysia enforces some of the strictest punishments in Asia. Crimes such as drug trafficking can carry the mandatory death penalty, while other offenses may result in corporal punishment, including caning. Caning is carried out with a rattan cane and is reserved for male offenders between ages 10 and 50. It is used for crimes such as rape, robbery, drug trafficking, and immigration violations.
These punishments are controversial internationally but are defended domestically as deterrents. Sentencing practices reflect Malaysia’s emphasis on protecting public order and deterring organized crime.
Crime Prevention Strategies
A number of specific measures have been initiated in recent years in the area of crime prevention. Basically these are in two main categories -- those which come within the enlightened police functions and those requiring community involvement.
The Role of the Royal Malaysia Police
Preventive measures: A combined proactive and situational approach has been adopted by the Royal Malaysia Police to prevent and control crime in Malaysia. Circumstances which go towards constituting a crime risk are constantly evaluated and measures are taken to remove or at least reduce that risk. Police action covers every type of action that can be legally and fairly taken to prevent or reduce the opportunity for crime. Some of the preventive and enforcement measures undertaken by the Royal Malaysia Police are:
- Target-hardening related activities -- such as advising banks, financial institutions, goldsmiths and other commercial sectors, to upgrade their security systems and securing their premises from being potential targets of criminal attacks. Members of the public are also advised via the mass-media to take steps to minimize opportunities for the commission of crime.
- Improving the image of the police through improved police-public relations.
- School information program -- police officers are assigned to schools not only to investigate any crimes involving students but also as guest speakers. These officers are from time to time called upon by the school to deliver talks on the various components of the criminal justice system and on specific criminal matters.
Community Involvement in Crime Prevention
Community involvement is a necessary crime prevention ingredient. It has been acknowledged as the most influential component of the Criminal Justice System in Malaysia. It has been recognized that because of its pervasiveness people can make a significant difference in the prevention and detection of crime and in the treatment and rehabilitation of offenders. There are voluntary organizations, societies, clubs and associations that have responded positively to prevention initiatives and other activities incidental thereto.
Specific programs in this area are:
- The formation of Vigilante Corps -- one of the objectives of this corps is to assist in the maintenance of peace and security in outlying rural areas.
- The Neighborhood Watch Group -- this program aims at:
- Fostering closer relationships among the multi-racial communities and instilling a sense of responsibility among them to maintain the peace that is prevailing in the community.
- Strengthening the relationship between the government and the people based on mutual respect, trust and confidence.
- Promoting good citizenship and unity among the multi-racial communities within a neighborhood through good neighborliness.
Organized Crime and Transnational Threats
Despite preventive programs, Malaysia faces significant challenges from organized crime. According to the Organized Crime Index, the country is a transit hub for human trafficking, arms trafficking, and smuggling of excisable goods like alcohol and tobacco.
Key criminal markets include:
- Human Trafficking and Smuggling – Migrant workers are vulnerable to forced labor and sexual exploitation.
- Drug Trade – Synthetic drugs and heroin trafficking remain persistent issues.
- Counterfeit Goods and Illicit Trade – Malaysia is a hub for counterfeit electronics, clothing, and cigarettes.
- Corruption – Weak governance and corruption sometimes undermine enforcement efforts, particularly in border control and immigration.
Government responses include stricter border security, anti-corruption measures, and international cooperation with organizations like INTERPOL and ASEAN to disrupt criminal networks.
Frequently Asked Questions
-
What legal systems form the basis of Malaysia’s criminal justice system?
Malaysia’s system combines the Federal Constitution, parliamentary and state legislation, English common law, Sharia law (for Muslims), and customary law. -
How does the Sharia court system differ from civil courts?
Sharia courts handle religious and family matters for Muslims, while civil courts cover criminal, civil, and constitutional issues for all citizens. -
What types of punishments are common in Malaysia?
Punishments include imprisonment, fines, corporal punishment (caning), and the death penalty for severe crimes like drug trafficking. -
What role does the Royal Malaysia Police play in crime prevention?
They conduct criminal investigations, maintain public order, manage border security, and lead community initiatives such as school outreach programs and neighborhood watch groups. -
What are the major organized crime threats in Malaysia?
Human trafficking, drug trafficking, counterfeit trade, and corruption remain the most pressing issues, with Malaysia serving as both a destination and transit country for transnational criminal activity
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