Japan has many formal campsites, but booking windows, vehicle-size limits, waste rules and seasonal closures vary by site.
Camper Rules Assistant
Build a country route and get compact allowed/do-not-assume/check cards for overnight rules, LEZ, tolls, documents and winter requirements.
Japan
Japan motorhome travel works best with booked campsites, exact vehicle dimensions, expressway toll planning, ferry or carnet paperwork and careful checks for narrow roads, snow and typhoon-season disruption.
Use campsites, RV parks, michi-no-eki where overnight stays are allowed, private parking or hosted sites rather than assuming roadside camping is acceptable.
Expressway tolls, ETC compatibility, ferries, parking and route choice can dominate the cost of a Japanese motorhome trip. There is no simple national camper low-emission sticker for visitors, but city parking, height limits, local traffic rules and narrow roads need careful routing.
South Korea
South Korea motorhome planning should focus on official campsites, expressway tolls, dense-city parking, ferry or customs checks for foreign vehicles, recognised licence documents and monsoon or winter disruption.
South Korea has many auto-camping facilities, but size limits, reservation rules, barbecue rules, power and dump options differ by site.
Use registered campsites, auto-camping grounds, KNPS reservation sites, private permission or paid parking that clearly allows overnight stays.
Expressway tolls, Hi-Pass compatibility, bridges, tunnels, ferries, paid parking and campsite fees should be part of the route budget. There is no simple visitor sticker that makes a large camper city-friendly: Seoul, Busan and other dense areas need parking, height and access checks.
Documents and insurance
Japan
Visitors must match Japan's foreign-licence rules and, for a private imported vehicle, the customs and carnet or temporary-admission process.
- Japan Customs describes temporary import of private automobiles using a carnet, normally with re-export within the carnet-valid period.
- Carry passport, licence, IDP or Japanese translation where required, vehicle registration, insurance and ferry or customs documents.
South Korea
Foreign drivers need documents recognised in Korea, and foreign-plated motorhomes should confirm customs, port, insurance and registration handling before shipping or ferry travel.
- Korean guidance recognises international driving permits or certain recognised foreign licences for limited visitor use.
- For an own vehicle, confirm customs clearance or temporary-use procedure with the port operator, customs broker and insurer before arrival.