Does InterRent require an IDP in San Marino?
Written by Daniel MercerUpdated July 2026
InterRent in San Marino: the policy in plain terms
Asks for a licence translation for non-EU and non-Roman-alphabet licences across its European locations. Europcar's value brand for leisure travellers in Europe.
This enclave inside Italy drives on the right and follows Italian-style rules; an IDP is rarely required but useful for non-EU visitors.
In San Marino specifically, san Marino lets visitors drive on a valid foreign licence, but InterRent still asks for a licence translation if your licence is not printed in the Roman alphabet — and it removes any doubt at the counter. Cars are typically rented in Italy; an IDP helps non-EU drivers.
InterRent runs a europe network; at its San Marino desks, foreign renters are asked for an International Driving Permit in the 1949 Geneva and 1968 Vienna Convention format alongside the original licence. San Marino drives on the right, uses the EUR, and sets a minimum driving age of 18; an IDP is still the safest way to avoid a refused booking.
What to bring to the InterRent counter in San Marino
- Your original national driving licence (the IDP never replaces it).
- Your International Driving Permit in the 1949 Geneva and 1968 Vienna Convention format.
- Your passport and a payment card in the main driver's name.
- Local payment for the EUR deposit; San Marino drives on the right with a young-driver surcharge under 25.
Driving rules in San Marino InterRent renters should know
- Drive on the right.
- Headlights on motorways and in tunnels.
- 0.05% alcohol limit.
- Reflective vest and triangle required.
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 San Marino
San Marino has no motorways and no toll roads, so no vignette or toll payment is required; the connecting Italian roads (SS72) are likewise toll-free.
Parking in the historic Città (old town) is restricted to colour-coded paid bays and several public garages, since the walled centre is largely pedestrian-only; pay at meters and avoid double-white-line and crossing areas.
Italian-style on-the-spot fines apply for speeding, no seatbelt and handheld phone use (drink-drive limit 0.05%); rental companies operating across the Italy border pass camera fines back to the hirer with an admin charge.
Call 112/113 for police; exchange details and complete the European Accident Statement (CID/constat) form, and do not move vehicles after an injury crash until authorities attend.
Full driving guide for San Marino →