Does Hertz require an IDP in Montenegro?
Written by Daniel MercerUpdated July 2026
Hertz in Montenegro: 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.
Montenegro drives on the right and signs the 1968 Vienna Convention; an IDP is advised for its serpentine coastal and mountain roads.
In Montenegro specifically, many rental companies and local authorities in Montenegro ask foreign drivers to present a translation of their licence alongside the original, so Hertz will typically ask for it at the counter. Podgorica and Tivat desks request an IDP for non-EU licences.
Hertz runs a global network; at its Montenegro desks, foreign renters are asked for an International Driving Permit in the 1968 Vienna Convention format alongside the original licence. Montenegro drives on the right, uses the EUR, 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 Hertz counter in Montenegro
- Your original national driving licence (the IDP never replaces it).
- Your International Driving Permit in the 1968 Vienna Convention format.
- Your passport and a payment card in the main driver's name.
- Local payment for the EUR deposit; Montenegro drives on the right with a young-driver surcharge under 25.
Driving rules in Montenegro Hertz renters should know
- Headlights on at all times.
- Carry a reflective vest and triangle.
- 0.03% alcohol limit.
- Tunnel toll on the Sozina route.
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 Montenegro
There is no vignette; tolls are paid per use, chiefly the Sozina tunnel on the Bar-Podgorica route (about EUR 2.50-3.50 for a car) and the new Bar-Boljare motorway, payable by cash or card at booths.
Paid zones operate in Podgorica, Kotor, Budva and other towns at roughly EUR 0.50-1 per hour, often via attendant, meter or SMS. Coastal old towns like Kotor are largely pedestrianised, so use peripheral car parks to avoid towing.
Police frequently enforce speeding and tunnel overtaking (notably inside Sozina) with on-the-spot fines typically starting around EUR 30-60; phone and seatbelt offences are also fined. Rental firms recharge camera/police fines to the renter.
Call 112 for police and ambulance. By law you must not move the vehicles before police attend and document the scene; an official police report is mandatory for any insurance or rental-damage claim.
Full driving guide for Montenegro →