Japan Marijuana Arrests Surpass Record High as Youth Access via Social Media Platforms Telegram and X Triples

Japan’s National Police Agency reports record-high marijuana arrests as youth increasingly use Telegram and X to source drugs, sparking new enforcement measures.

By: AXL Media

Published: Apr 3, 2026, 9:44 AM EDT

Source: Information for this report was sourced from The Japan Times

A Decisive Surge in Narcotics Enforcement Statistics

Law enforcement agencies across Japan have documented a significant escalation in drug-related crimes, with marijuana arrests reaching an unprecedented 6,832 individuals over the past year. This figure, released by the National Police Agency (NPA), highlights a dramatic upward trend from the 3,008 arrests recorded in 2017. NPA Commissioner-General Yoshinobu Kusunoki noted that the data points toward an increasingly serious spread of cannabis usage, particularly among the younger generation, prompting a shift in national policing strategies to combat the growing prevalence of the drug.

Digital Marketplaces and the Role of Encrypted Apps

The transition from physical drug dealing to digital distribution has fundamentally altered the landscape of narcotics accessibility in Japan. Among offenders under the age of 30, more than 40% reported sourcing their supply through online channels. Specifically, nearly 90% of these individuals utilized social media platforms such as X and the encrypted messaging service Telegram to connect with dealers. This shift toward "anonymous and fluid" criminal groups has made it increasingly difficult for investigators to dismantle distribution networks that operate largely out of sight of traditional street-level enforcement.

Shifting Perceptions of Harm Among Younger Users

An internal survey conducted by the NPA suggests a dangerous disconnect between the legal status of marijuana and the public's perception of its risks. Only 8% of respondents categorized the drug as "very harmful," while more than half of those surveyed perceived little to no health risks associated with its use. For younger users in their teens and 20s, the attraction to the drug is often rooted in its perceived social status, with many citing the ease of access and the view that cannabis is "cool and fashionable" as primary motivators for their first use.