Does Hertz require an IDP in San Marino?
Written by Daniel MercerUpdated July 2026
Hertz in San Marino: the policy in plain terms
Asks foreign drivers for a licence translation when the licence is not printed in the Roman alphabet, and often for non-EU renters in much of Europe. One of the largest global rental networks, operating in 150+ countries.
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 Hertz 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.
Hertz runs a global 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 Hertz 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 Hertz renters should know
- Drive on the right.
- Headlights on motorways and in tunnels.
- 0.05% alcohol limit.
- Reflective vest and triangle required.
Hertz's rental terms that affect your IDP booking
Hertz's standard minimum rental age in the US and Canada is 20, though it drops to 18 in Michigan, New York and Quebec, and 19 in Alabama and Nebraska. Renters aged 20-24 pay a Young Renter fee of about USD 19 per day, and under-25s are blocked from premium, luxury and high-performance car classes.
Hertz places a hold on the renter's card for the estimated rental charges plus a security deposit that varies by location and vehicle class; debit cards are accepted at many US locations but must be Visa, MasterCard or Discover branded, in the main driver's name, and carry sufficient available funds, with extra ID/credit checks sometimes required.
Hertz charges a per-day additional-driver fee that varies by location (commonly around USD 13.50/day in the US, capped per rental); in many markets a spouse/domestic partner can be added free, and the fee is often waived for Gold Plus Rewards members. Hertz requires each driver to hold a valid full driver's licence that has typically been held for at least one year, with longer tenure (often one to two years) required for some markets and premium vehicle classes.
Driving a Hertz vehicle across a country border (e.g. US to Canada or Mexico) requires advance permission and may incur a cross-border fee, and travel into Mexico generally requires separate Mexican insurance; one-way rentals are permitted on many routes but typically carry a drop-off/one-way charge.
Hertz states that a valid driver's licence issued by the renter's home country must always be presented; an International Driving Permit is recommended (and effectively required) when the home-country licence is not in the Roman alphabet or not in English, but Hertz will not rent on an IDP alone.
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 →