Travelers head to Japan for mountain passes and coastal routes outside the major cities, and it's a solid pick for exploring beyond the rail network. Here's the short version of what to know before you get on the road.
In Japan, traffic keeps to the left, so it's worth skimming our left-hand traffic guide before you pick up the keys, especially at roundabouts and intersections without clear signage.
Rental staff and local authorities in Japan typically want to see your passport, your provincial license, and an IDP translation document together. Keeping all three in one place at pickup saves time — here's a full packing checklist.
Entry, driving, and car-rental requirements can change and vary by destination. Always confirm current rules with the relevant embassy, consulate, or local authority before you travel.