Driving Permit for Portugal

Planning on driving in Portugal with a foreign license? Portugal drives on the right and, as a contracting party to the 1968 Vienna Convention on Road Traffic, recognizes the International Driving Permit, so an IDP paired with your valid home license is widely accepted. Whether you strictly need one depends on where your license was issued. Licenses from EU and EEA countries are recognized and need no IDP. Non-resident visitors holding a valid license from many other countries, including the United States, Canada, Australia, the UK, Brazil and Japan, may generally drive on their national license for a limited tourist period, commonly cited as up to around 185 days (about six months).

Even where it is not strictly mandatory, an International Driving Permit is widely recommended for non-EU drivers, and it becomes effectively essential if your license is not written in the Latin alphabet, such as Arabic, Chinese, Cyrillic, Japanese or Korean. The IDP is not a standalone license; it is an official translation of your home permit and must always be carried alongside the original. It cannot be obtained inside Portugal, so you generally need to arrange it in your home country before you travel.

On the ground, the two realities that matter most are the rental desk and the roadside police check. Car rental firms set their own policies and frequently ask for an IDP or a certified translation even when Portuguese law would not require one, especially for non-English-language licenses, so it is wise to confirm with your specific supplier before pickup. Portuguese police can request your documents, and having a clearly translated IDP alongside your license, passport and rental paperwork removes any ambiguity about your right to drive. For a short holiday it is a small, inexpensive safeguard that smooths both scenarios.