Does Hertz require an IDP in Denmark?
Written by Daniel MercerUpdated July 2026
Hertz in Denmark: 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.
Denmark drives on the right with daytime headlights required year-round; non-EU visitors should carry an IDP with their licence.
In Denmark specifically, many rental companies and local authorities in Denmark ask foreign drivers to present a translation of their licence alongside the original, so Hertz will typically ask for it at the counter. Copenhagen desks ask for an IDP for non-EU licences.
Hertz runs a global network; at its Denmark desks, foreign renters are asked for an International Driving Permit in the 1949 Geneva and 1968 Vienna Convention format alongside the original licence. Denmark drives on the right, uses the DKK, 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 Denmark
- 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 DKK deposit; Denmark drives on the right with a young-driver surcharge under 25.
Driving rules in Denmark Hertz renters should know
- Daytime running lights mandatory.
- Watch for cyclists at junctions.
- 0.05% alcohol limit.
- Warning 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 Denmark
Denmark has no motorway tolls or vignette; charges apply only at two bridges - the Storebaelt/Great Belt (Funen-Zealand) at about DKK 260 one-way for a car, and the Oresund bridge to Sweden at about DKK 540. Pay by card or automatic plate recognition at the toll plaza; no booking needed.
Towns use paid zones via apps (EasyPark, ParkMan) and pay-and-display; a parking disc on the dashboard is required in free time-limited bays - available at petrol stations and kiosks. Copenhagen parking is expensive and restricted, with zones signposted and active enforcement.
Speeding fines are steep and percentage-based on the overage, easily exceeding DKK 2,000, with gross speeding risking vehicle confiscation; the alcohol limit is 0.5 g/l. Speed cameras and police are active, and rental companies forward camera fines to the renter with a handling fee.
Call 112 for emergencies/injury; for minor damage exchange details and complete a European Accident Statement. Do not leave the scene, and report to police where there is injury, dispute, or a parked/unidentified other party.
Full driving guide for Denmark →