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Malaysian detained in Brunei's largest methamphetamine seizure

Brunei authorities have arrested a Malaysian national with over 100 kilogrammes of suspected methamphetamine in what officials describe as the country's record drug haul. The suspect has prior drug-related convictions on his record.

LSN Malaysia · 9 November 2026

Malaysian detained in Brunei's largest methamphetamine seizure

A Malaysian man has been detained by Brunei law enforcement following the seizure of more than 100 kilogrammes of suspected syabu, or methamphetamine, marking the largest single drug bust in the sultanate's history.

The arrest was made by Brunei's narcotics division during an operation that intercepted a significant cache of the controlled substance. Authorities confirmed the suspect is a Malaysian national with at least two previous drug-related convictions, raising concerns about organised trafficking networks operating across the region.

The seizure underscores the ongoing challenge posed by methamphetamine trafficking in Southeast Asia, where synthetic drugs remain a persistent threat to public health and security. The scale of the haul suggests involvement in large-scale distribution rather than personal consumption, prompting expanded investigation into potential supply chains and associates.

Brunei's drug enforcement agencies are continuing their investigation into the circumstances surrounding the seizure and the suspect's background. The case is likely to be referred to relevant Malaysian authorities as part of regional law enforcement cooperation efforts.