Does InterRent require an IDP in Saint Vincent and the Grenadines?
Written by Daniel MercerUpdated July 2026
InterRent in Saint Vincent and the Grenadines: the policy in plain terms
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Saint Vincent and the Grenadines drive on the left and require a local temporary permit, arranged through the rental company.
In Saint Vincent and the Grenadines specifically, many rental companies and local authorities in Saint Vincent and the Grenadines ask foreign drivers to present a translation of their licence alongside the original, so InterRent will typically ask for it at the counter. A local temporary permit is required; rental desks help arrange it.
InterRent runs a europe network; at its Saint Vincent and the Grenadines desks, foreign renters are asked for an International Driving Permit in the internationally recognised format alongside the original licence. Saint Vincent and the Grenadines drives on the left, uses the XCD, and sets a minimum driving age of 18, so an IDP is the document that removes any doubt at the counter.
What to bring to the InterRent counter in Saint Vincent and the Grenadines
- Your original national driving licence (the IDP never replaces it).
- Your International Driving Permit in the internationally recognised format.
- Your passport and a payment card in the main driver's name.
- Local payment for the XCD deposit; Saint Vincent and the Grenadines drives on the left with a young-driver surcharge under 25.
Driving rules in Saint Vincent and the Grenadines InterRent renters should know
- Drive on the left.
- Buy a local driving permit.
- Narrow, hilly roads.
- 0.08% alcohol limit.
InterRent's rental terms that affect your IDP booking
InterRent's minimum rental age is typically 19-21 depending on country (19 in Spain, 21 in the UK and France), and drivers aged roughly 21-24 (24 and under in some markets) pay a young-driver surcharge that varies by location, for example around 8.50 EUR/day (max ~93 EUR) in Spain, 12.95 EUR/day (max ~181 EUR) in France, and about 35 GBP/day (max ~350 GBP) in the UK; some vehicle categories require drivers to be over 25.
A refundable security deposit is pre-authorised (held, not debited) on the main driver's credit card at pick-up; the card (Visa or Mastercard, sometimes Amex) must be in the main driver's name with an expiry date after the return date, and debit cards are not accepted because their rules do not fit InterRent's deposit policy.
Additional drivers must present their own valid driving licence at the counter and sign the rental agreement at pick-up; InterRent charges an extra-driver fee per day that varies by location, though it is frequently included in promotional/package rates. The main driver must have held a full, valid driving licence for a minimum of 12 months (one year) prior to picking up the vehicle.
Cross-border travel and one-way rentals are restricted and must be authorised in advance; cross-border fees and one-way drop-off charges apply and vary by route, with certain countries (typically higher-risk or non-EU destinations) excluded entirely under the rental conditions.
InterRent requires a full, valid driving licence held for at least 12 months; for licences not written in the Latin/Roman alphabet (or otherwise not understandable to the rental agent), an International Driving Permit (IDP) must be presented alongside the original national licence, as the IDP is a translation and never replaces the physical licence.
Once you collect the keys in Saint Vincent and the Grenadines
There are no toll roads or electronic tolls in Saint Vincent and the Grenadines; the Windward and Leeward Highways and all other roads are free.
On-street parking in central Kingstown is limited and congested, especially near the market and cruise berth; many Windward-side hotels offer free off-street parking, which is the safer choice for valuables.
Drivers face fixed-penalty fines for speeding, seatbelt and mobile-phone offences enforced by the police Traffic Department; on-the-spot or court fines apply and rental companies recover any unpaid tickets from the renter.
Call police/emergency on 999 (or 911); report accidents to the Royal St Vincent and the Grenadines Police Traffic Department, leave vehicles in place where there are injuries, and exchange insurance details for minor knocks.
Full driving guide for Saint Vincent and the Grenadines →