Driving in Greece with a Grenada Driving Licence: IDP Requirements and Rules
Yes, conditionally. A person holding a valid Grenada driving licence can drive in Greece through the foreign International Driving Permit (IDP) route if the licence is accompanied by a valid IDP issued outside Greece and the driver does not have usual residence in Greece. Grenada is not listed as a 1968 Vienna Convention contracting state. No fixed visitor-day limit was verified because the Greek rule turns on usual residence and document validity.
Quick answer
For the ordinary Grenada visitor case verified here, carry the valid national licence together with a valid IDP. No separate official IDP recommendation was established because the verified route is framed as a legal driving entitlement rather than an optional recommendation. The exact IDP convention model is unverified – confirm with official authority.
Legal treatment of a Grenada licence in Greece
The Hellenic Ministry of Infrastructure and Transport circular dated 13 May 2026 lists the foreign national licences accepted through EU or EEA rules, named special arrangements, the 1968 Vienna Convention and other specified routes. Grenada is not among the named special-country routes and the current United Nations participant record for the 1968 Vienna Convention does not list Grenada as a contracting state. The circular separately gives driving rights to a holder of a valid international driving licence issued by any state other than Greece, provided the holder does not have usual residence in Greece and the international licence is accompanied by the valid national licence.
IDP requirement, recommendation and model
For the ordinary Grenada visitor case verified here, an IDP is required to use the Greek foreign-IDP route. Section 46 of the Grenada Motor Vehicles and Road Traffic Act authorises the Licensing Authority to issue international driving permits to qualifying holders of valid Grenada driving permits who are ordinarily resident in Grenada, and the Royal Grenada Police Force currently publishes an International Driving Permit form. The checked Grenada material refers to an International Convention but does not identify a 1949 Geneva or 1968 Vienna model, so the exact IDP model is unverified – confirm with official authority.
Visitor and resident rules
The Greek foreign-IDP route is tied to the driver not having usual residence in Greece rather than to a fixed number of visitor days, so no numeric maximum visitor period is stored. Grenada law states that an international driving permit issued under section 46 remains in effect for twelve months from issue unless suspended, but that is the validity period of the permit rather than a twelve-month Greek visitor entitlement. Once a person has usual residence in Greece, the verified visitor IDP route no longer applies. A Grenada-specific exchange or conversion entitlement was not verified.
Rental-car requirements
| Company | Published requirement relevant to Grenada | Source checked |
|---|
| Enterprise Greece | Countries outside its listed national-licence groups require a valid IDP together with the national licence | Enterprise Greece Athens International Airport terms |
| Hertz Greece | Its country table places other countries outside the stated exceptions in the national plus international driving licence group | Hertz Greece driving licences by country page |
| Avis Greece | Its FAQ directs non-EU licence holders to hold an IDP and states that it must accompany the national licence | Avis Greece FAQ |
These are named-company policies and should not be presented as a universal rule for every rental company in Greece.
Police documents and insurance
To rely on the Greek foreign-IDP rule, the valid IDP must be accompanied by the valid national driving licence. The checked material did not establish a separate Grenada-specific roadside-document rule. No Grenada-specific insurance condition was identified. Rental insurance remains contractual, and Hertz Greece publishes cover subject to its applicable rental and insurer terms.
Relevant exceptions
The Greek circular also provides a route for specified vehicle classes where the issuing state does not issue an international driving licence. That route uses the valid national licence plus an official translation into Greek or English. Grenada law authorises its Licensing Authority to issue IDPs and the Royal Grenada Police Force lists an International Driving Permit form, so that exception does not appear to be the normal route for this pairing. Exact licence-category equivalence remains unverified – confirm with official authority.
Official sources used
- Hellenic Ministry of Infrastructure and Transport, Circular Δ30/A3/76710 dated 13 May 2026, on the validity of Greek and foreign driving licences in Greece, ADA 68ΧΨ465ΧΘΞ-ΘΟΡ. Verified copy checked at https://www.mydocman.gr/d30-a3-76710-2026 on 2026-09-27.
- United Nations Treaty Collection, Convention on Road Traffic signed at Vienna on 8 November 1968, participant status checked on 2026-09-27. UNECE road traffic convention status gateway checked at https://unece.org/texts-and-status-0.
- Grenada Parliament, Motor Vehicles and Road Traffic Act, section 46 on temporary and international driving permits, checked at https://grenadaparliament.gd/wp-content/uploads/2021/08/Cap201-MOTOR-VEHICLES-AND-ROAD-TRAFFIC-ACT.pdf on 2026-09-27.
- Royal Grenada Police Force forms page listing an International Driving Permit form, checked at https://www.rgpf.gd/index.php/information-centre/form-downloads on 2026-09-27.
- Enterprise Greece, Athens International Airport rental terms, checked at https://www.enterprise.gr/en/car-hire-locations/gr/athens-international-airport-lga5.html on 2026-09-27.
- Hertz Greece, driving licences by country, checked at https://www.hertz.gr/el/car-rental/adeies-odigisis-ana-hora/ on 2026-09-27.
- Avis Greece FAQ, checked at https://www.avis.gr/FAQ on 2026-09-27.
Practical recommendation
Obtain the official IDP through the Grenada licensing system before travel and carry it with the original valid Grenada driving licence. Confirm that both documents cover the vehicle category you will drive. Because the checked Grenada statute and police material do not state whether the permit uses a 1949 or 1968 model, confirm the exact convention format with the issuer. If you establish usual residence in Greece, confirm the resident licensing route before continuing to drive.
Last verified date
This information was checked against the listed sources on 2026-09-27. Driving-licence rules and rental-company terms can change, so recheck the official and contractual sources before travel.