Renting a car in a country you don't live in adds a layer of paperwork and local rules that are easy to get wrong. A few checks before you sign the contract prevent most of the expensive surprises.
License requirements
Many countries accept a standard driver's license from visitors for short stays, but a growing number require (or strongly recommend) an International Driving Permit alongside it — check the specific requirement for your destination well before you travel, since it can't be arranged at the counter.
Insurance and damage waivers
- •Understand exactly what the base rental price includes — third-party liability is often mandatory, but collision and theft waivers frequently aren't.
- •Check whether your personal auto insurance or a travel credit card already covers rental collision damage abroad before buying the counter's waiver, which is often marked up significantly.
- •Photograph the car from all angles, including existing scratches, before you drive off the lot.
Understand the local driving rules
Speed limits, right-of-way conventions, and which side of the road you drive on can all differ from home. Many places also have strict, camera-enforced rules around low-emission zones, tolls, and city-center access — fines from these are often billed to your card weeks after you've returned home, sometimes with an added administrative fee.
Fuel and return policy
"Full to full" is the standard, fairest policy — you get it full, you return it full. Prepaid fuel options are almost always a worse deal unless you're certain you'll return the car nearly empty.
One-way and cross-border rentals
Dropping a car off in a different city or country from where you picked it up usually incurs a separate fee, and some rental companies restrict which borders you're allowed to cross entirely — confirm this explicitly if your trip involves it.