Is weed legal in Japan?
Cannabis Laws in Japan
In Japan, recreational cannabis is Illegal and medical cannabis is CBD only.
Illegal
CBD only
Restricted in 1948.
Glossary
Possession
In the context of cannabis laws, "possession" refers to having physical control over cannabis products. Laws often specify the amount one can possess, commonly in terms of weight (e.g., ounces, grams). Penalties for possession can range from fines to imprisonment, depending on jurisdiction and the amount possessed.
Decriminalized
Decriminalization means that possession of a small amount of cannabis for personal use is not a criminal offense, but may still be subject to a fine or other administrative penalties. It's a middle ground between full legalization and criminalization. Decriminalization aims to reduce the social and economic costs of enforcing cannabis prohibition, such as arrests and imprisonment.
Frequently Asked Questions
Is weed legal in Japan?▾
Recreational: Illegal. Medical: CBD only.
What are the cannabis laws in Japan?▾
In Japan, recreational cannabis is Illegal and medical cannabis is CBD only.
Is medical marijuana legal in Japan?▾
CBD only
Is recreational weed legal in Japan?▾
Illegal
Is CBD legal in Japan?▾
CBD derived from hemp (containing less than 0.3% THC) is legal federally and in Japan under the 2018 Farm Bill. Always verify THC content when purchasing CBD products.
Can tourists buy cannabis in Japan?▾
Yes, adults 21+ can purchase from licensed dispensaries
What is the possession limit in Japan?▾
The possession limit in Japan is Not specified for recreational use and Not specified for medical use.
Are dispensaries legal in Japan?▾
Yes, licensed dispensaries are open to adults 21+ in Japan.
Can I travel with cannabis within Japan?▾
Traveling with cannabis within Japan is only permitted if you're in a legal jurisdiction and following possession limits. Driving under the influence is illegal. Cannabis remains illegal under federal law, so avoid airports and federal property.
When were cannabis laws last changed in Japan?▾
Cannabis laws in Japan were last updated around Not specified. Restricted in 1948....
Is cannabis legal in nearby locations?
Last updated: 2026