Does Sixt require an IDP in Slovenia?
Written by Daniel MercerUpdated July 2026
Sixt in Slovenia: the policy in plain terms
Asks for a licence translation for licences issued outside the EU and not in the Roman alphabet. Premium European brand with a fast-growing global network.
Slovenia drives on the right and requires an e-vignette for motorways; non-EU visitors should carry an IDP with their licence.
In Slovenia specifically, many rental companies and local authorities in Slovenia ask foreign drivers to present a translation of their licence alongside the original, so Sixt will typically ask for it at the counter. Ljubljana desks request an IDP for non-EU licences; e-vignette included with rentals.
Sixt runs a europe / global network; at its Slovenia desks, foreign renters are asked for an International Driving Permit in the 1949 Geneva and 1968 Vienna Convention format alongside the original licence. Slovenia 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 Sixt counter in Slovenia
- 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; Slovenia drives on the right with a young-driver surcharge under 25.
Driving rules in Slovenia Sixt renters should know
- Motorway e-vignette required.
- Headlights on at all times.
- 0.05% alcohol limit; zero for new/professional drivers.
- Reflective vest and triangle mandatory.
Sixt's rental terms that affect your IDP booking
Minimum age is region-specific: typically 21 in the US (18 in New York, where an under-25 fee still applies) and 18 in much of continental Europe such as Germany and France; drivers aged 21-24 pay a young-driver surcharge of roughly USD 25-30 per day in the US (about GBP 36 per rental in the UK, around EUR 5-6 per day in markets like Cyprus), and under-25s are usually limited to economy through full-size sedans, midsize SUVs and minivans.
A credit or debit card in the main driver's name must be presented at pickup; Sixt holds a security deposit of at least USD 200 plus the rental amount on the card, with substantially higher holds on premium/high-value vehicles, and debit-card acceptance and limits vary by branch and vehicle class.
A per-rental additional-driver fee applies; extra drivers can be added at any Sixt branch during the rental provided the main driver is present and the additional driver shows a valid licence (some European markets waive the fee for a spouse/partner). The driver must typically have held a full valid licence for at least 1 year (rising to 2-3 years in higher-risk markets such as Cyprus, while Germany requires the licence be held only since at least the day before pickup).
Most Sixt passenger vehicles may be driven across borders into listed neighbouring countries (e.g. France, Germany, Spain, Italy within Europe), but you must notify and get authorisation from the pickup branch in advance; a cross-border and/or one-way drop-off fee applies, and certain vehicle classes and destination countries are restricted.
Sixt does not require an International Driving Permit everywhere, but states that where local law requires it the IDP must be carried alongside the original home licence; if the licence is in a non-Roman alphabet (Arabic, Chinese, Japanese, Cyrillic, etc.) the renter must present an IDP or an official translation, and an official translation is also required if the issuing country is not party to the international driving-permit treaty.
Once you collect the keys in Slovenia
All motorways and expressways require an electronic e-vignette for vehicles up to 3.5t, sold by the week, month or year at petrol stations, post offices and border shops; check whether your rental includes one, as driving without it draws an on-the-spot fine up to about EUR 800.
In Ljubljana, white-line zones allow up to 2 hours paid parking 07:00-19:00, with park-and-ride lots on the outskirts; illegal parking costs EUR 80 (EUR 40 if paid within 8 days). Pay via meters or parking apps.
Minor speeding (1-10 km/h over) starts around EUR 50-120, while 30+ km/h over can mean EUR 300-1,200 plus penalty points and licence suspension; police can issue on-the-spot fines and rental firms forward camera fines plus an admin fee.
Dial 112 for emergencies; for any collision you must notify the police and obtain an accident report for insurance, and vehicles should not be moved until documented if there are injuries.
Full driving guide for Slovenia →