JapanPenalties for unlicensed bus operation?
Operating a bus service without a license in Japan is illegal and can result in up to 2 years’ imprisonment or a fine of up to ¥3 million, or both.
What the Law Says
The Road Transport Act strictly prohibits operating a passenger transport business—including buses—without a valid license issued by the Minister of Land, Infrastructure, Transport and Tourism or a prefectural governor.
Under Section 90(1) of the Road Transport Act, anyone who operates a road transport business without the required license commits a criminal offense.
The penalty applies whether the unlicensed operation is full-time, part-time, or even a single unauthorized trip.
The law also empowers authorities to suspend or revoke related permits and seize vehicles used in unlicensed operations.
Statutory TextAny person who engages in road transport business without having obtained a license… shall be punished by imprisonment with work for not more than two years or a fine of not more than three million yen, or both.
— Road Transport Act, s. 90(1) — Penalty for Unlicensed Operation
What to Do
Apply for a road transport business license from the appropriate regional transport bureau before operating any bus service.
Ensure all drivers hold valid commercial driver’s licenses and meet health and training requirements.
Maintain proper vehicle inspections, insurance, and operational records as mandated by the Act.
If already operating without a license, cease operations immediately and consult a licensed transportation attorney.
Sources
Not legal advice. This article is general information based on publicly available sources, written for educational purposes. Laws change and individual situations vary. Consult a licensed attorney in your jurisdiction before acting on anything you read here. Last reviewed: 2026-06-08.