Driving in Hong Kong, China as a Japan National

Hong Kong drives on the left with dense traffic, narrow hill roads, and an extensive tunnel network. Excellent public transport makes driving unnecessary for most visitors, but the territory offers scenic routes to outlying areas.

Key Things to Know First

IDP Required

Hong Kong, China requires an International Driving Permit for foreign visitors. Obtain one in Japan before departure.

How to get an IDP

Same Side of the Road

Both Japan and Hong Kong, China drive on the left. No adjustment needed.

Side-by-Side Comparison

Rule	Japan	Hong Kong, China	Change?
Traffic side	Left-hand traffic	Left-hand traffic	Same
Speed unit	km/h	km/h	Same
IDP required	—	Yes	Yes
Min. driving age	18	18	Same
Emergency number	110	999	Different
Road difficulty	Moderate	Challenging	—

Speed Limits in Hong Kong, China

Urban

50 km/h

Rural / Open road

50–70 km/h

Highway / Motorway

80–110 km/h

Documents to Carry in Hong Kong, China

Original driving licence from Japan — must be valid and unexpired
International Driving Permit (IDP) — required in Hong Kong, China. Obtain from your national motoring association before travelling.
Passport or national ID — carry at all times while driving
Car insurance certificate — verify it covers Hong Kong, China before departure
Vehicle registration / rental agreement

Emergency Number in Hong Kong, China

999

Primary emergency number in Hong Kong, China. Save it before you drive.

Emergency numbers for all countries

Full Hong Kong, China Driving Guide

Road rules, toll system, fuel types, parking, regional quirks — everything you need for driving in Hong Kong, China.

Read the complete guide