How old do I have to be to rent a car?

In most cases, you need to be at least 20 years old to rent a car in Iceland. Some suppliers allow drivers as young as 18, while others require you to be 23 or older for specific vehicle types like 4x4s, campers, or motorhomes. Always check the age requirements for the vehicle you're booking, as they can vary between suppliers.

For further information, read this article.