Do I need an IDP to drive in Portugal?

🇵🇹 Portugal · Updated 7 Jun 2026

Direct answer

Not if your license is from the EU/EEA — it's fully valid. Non-EU visitors can drive in Portugal for up to 185 days on a valid national license; carrying a 1968-convention International Driving Permit or a certified Portuguese translation alongside it is recommended, and effectively necessary for licenses not in the Latin alphabet.

At a glance

EU/EEA licenses: Fully valid — nothing extra
Non-EU visitors: Up to 185 days on a national license
Recommended companion: 1968 IDP or certified Portuguese translation
Non-Latin-script licenses: IDP/translation effectively required
Rental desks: EU/US/UK licenses accepted directly

Trip decision path

Turn this guide into a clean travel plan

Use the guide as context, then confirm your exact license, destination, dates, and vehicle before buying anything.

1 authority source

1 · Verify the rule

Portugal destination prefilled; choose your license country.

2 · Use an authorized IDP route

If the checker says an IDP is required, get it from your license country's authorized issuer. We do not sell IDPs.

3 · Add a translation companion

Use the translation pack when rental desks, insurers, or checkpoints need to read your license. It is not a permit.

Portugal's generous-but-misread visitor window

Portugal gives visiting drivers one of Europe's longest runways: up to 185 days on a valid national license. Websites selling 'Portugal driving permits' rarely mention this — a US, UK or Canadian license holder landing in Lisbon for a two-week Algarve trip is already legal to drive. What the law expects is that officials can read and verify your license, which is where the IDP-or-translation companion comes in.

When the companion document matters

GNR roadside checks and smaller rental agencies want documentation they can read. Latin-script licenses (English, French, German) rarely cause friction. Arabic, Cyrillic, Chinese or Thai licenses should travel with a 1968-convention IDP from your home country's authorized issuer or a certified Portuguese translation — both are recognized companions; neither replaces the license itself.

Beyond 185 days

Residents must exchange their license with IMT within the legal window. License exchange paperwork requires certified translations for non-EU documents — a legitimate translation use case worth preparing before your residency appointment.

What to prepare

Original license (physical, valid)
Passport with entry record
1968-convention IDP or certified Portuguese translation (non-EU, especially non-Latin-script licenses)
Rental agreement + Portuguese liability insurance docs
Run the free requirement check for your license country

Check your exact route

Starts with this guide's destination already filled in.

Need your license translated?

Clearly-labeled translation companion — never a fake permit.

Frequently asked questions

Can I drive in Portugal with a US license?

Yes — for up to 185 days as a visitor. Pair it with a 1968-convention IDP from AAA/AATA (~$20) or a certified Portuguese translation for trouble-free police checks.

Does Portugal require an IDP at rental desks?

Major agencies accept EU, US and UK licenses directly. Non-Latin-script licenses are asked for an IDP or translation. Smaller local agencies follow the same pattern.

Are online 'Portugal IDP' sellers legitimate?

No third-party website can issue a valid IDP — only your license country's authorized body can. See our guide on verifying any seller in three minutes.

Government and authority sources

IMT — driving licences issued by foreign countries

Also see our authorized issuer guidance for where to get a real IDP when your trip requires one.

Requirements vary by country. Carry your translation together with your original driving licence and passport; some countries require an official IDP issued by an authorised body in your country of licence. Information provided is general guidance. Always check local regulations for your destination.