Renting a car in Italy: the complete guide (ZTL, tolls, fuel & permits)

A rental car opens up the Italian countryside — but a few local quirks catch visitors out. Here is what to sort before you collect the keys.

By ZTL Italia · Guide last reviewed 23 August 2026

Do you need an International Driving Permit?

If your licence was issued outside the EU/EEA — including by the United States, Canada, Australia or the UK — Italy officially requires you to carry an International Driving Permit (IDP) alongside your home licence. It is an inexpensive paper translation of your licence, issued in your own country before you travel (you cannot get one once you are in Italy). Rental desks do not always ask for it, but the police can, and driving without one can affect your insurance. EU/EEA licences need no IDP.

ZTL: the fine that finds you weeks later

The single biggest hazard for a rental driver in Italy is the ZTL (Limited Traffic Zone). Hire cars get no exemption: a camera reads the plate, the fine goes to the rental company, and they charge it to your card — usually with an admin fee — often months after you have flown home. Read how ZTL cameras work and what the fines cost, and never drive into a historic centre unless you are sure it is open. The simplest habit is to park outside the centre and walk in.

Autostrada tolls and Telepass

Italy’s motorways (autostrade) are mostly toll roads. You take a ticket at the entrance and pay at the exit by cash or card — look for the white and blue lanes, and avoid the yellow “Telepass” lanes, which are electronic-only for subscribers and will leave you stuck if you enter by mistake. Some rental cars come with a Telepass device; check whether yours does and how the company bills the tolls.

Fuel: servito vs fai-da-te

At many Italian fuel stations you choose between fai-da-te (self-service, cheaper) and servito (an attendant fills up for you, more expensive). Diesel is gasolio; petrol is benzina — make sure you know which your rental takes, as putting petrol in a diesel car is an expensive mistake. Smaller stations may close at lunchtime and on Sundays, though many have automated pumps that take cards.

Insurance and the excess

Rental rates usually include basic cover, but with a high excess (the amount you are liable for if the car is damaged) — often well over €1,000 — plus a hold on your card. You can reduce it by buying the rental company’s waiver at the desk (expensive) or a standalone excess insurance policy in advance (usually much cheaper). Photograph the car all round before you drive off, and note any existing damage.

How fines and tolls get charged back

Any ZTL fine, speeding ticket, or unpaid toll linked to the plate during your rental will be traced to the rental company and passed on to you, typically with a per-item administration fee. These can arrive weeks or months later, so keep your rental agreement and watch your card statement after the trip. See ZTL fines in Italy for how to check and, if needed, contest a penalty.

Quick checklist before you drive off

• Carry your licence and, if required, your IDP.
• Know whether the car takes petrol (benzina) or diesel (gasolio).
• Check for a Telepass device and how tolls are billed.
• Consider standalone excess insurance bought in advance.
• Photograph the car and note existing damage.
• Check your destination on the ZTL map and plan parking outside the centre.

The plate is the thing that matters

If you are staying anywhere inside a restricted centre, the most important five minutes of the whole rental happen in the car park before you drive away. Walk to the back of the car, read the registration plate off the metal, and write it down.

Every ZTL authorisation in Italy is attached to a number plate. Not to your name, not to your booking, not to the vehicle category on your rental agreement. If your hotel has registered plate AB123CD with the Comune and the desk has just handed you a different car, you are unauthorised and the camera will treat you accordingly.

This is the single most common way people who did everything right still collect a fine. They arranged the registration weeks in advance, gave the hotel the plate from the booking confirmation, and then accepted a free upgrade at the counter without connecting the two facts.

When the swap happens

Vehicle substitution at the desk is routine rather than exceptional. It happens when your category is oversubscribed, when the allocated car comes back damaged or late, when you are offered an upgrade, and when a fault is found at handover. None of these are unusual, and none of them will be flagged to you as a problem, because from the rental company’s point of view they are not one.

It can also happen mid-trip. If you swap vehicles at a branch part-way through a journey — a breakdown, a change of size — every registration you have arranged for the rest of the trip is now against the old plate.

The fix is trivial once you know to do it: send the new plate to the property immediately, from the car park, before you set off. Ask them to confirm the change has gone through.

What to check at the desk

• The plate on the car matches the plate on the paperwork — and matches anything you have already registered.
• The fuel policy. Full-to-full is normally cheapest; pre-purchase policies rarely work in your favour.
• Whether it is diesel or petrol, and which side the filler cap is on. Misfuelling is expensive and is not usually covered.
• The excess on the insurance, and what is genuinely excluded — tyres, glass and underbody are the usual gaps.
• Existing damage, photographed on your phone with a timestamp, including wheels and the roof.
• The administration fee for traffic penalties, which will be somewhere in the terms. This is what the company charges to identify you as the driver if a fine arrives.

That last item is worth finding before you agree to anything. It is charged per notice and it is set by the company, not by any authority, so it is the part of a ZTL fine that varies most between rental firms.

Licences and paperwork

An EU or EEA licence is accepted in Italy as it stands. Licences issued elsewhere are commonly required to be accompanied by an International Driving Permit, which is a translation booklet you obtain in your own country before travelling — it cannot be arranged once you have arrived.

Requirements differ by country of issue and they change, so check the current position for your own licence rather than relying on what was true on a previous trip. Rental desks may or may not ask; the police, if you are stopped, certainly can. You will also need the card the booking was made on, in the name of the main driver, and a passport.

Tolls, fuel and the motorway

Most Italian motorways are tolled. You collect a ticket on entry and pay on exit, by card or cash; lanes marked Telepass are for subscribers with a transponder and you should not enter them, because reversing out of one is both difficult and conspicuous. Blue-signed roads are toll-free alternatives, slower and often more interesting.

Fuel stations distinguish between servito, where an attendant serves you at a higher price, and fai da te or self-service, which is cheaper. Diesel is gasolio; petrol is benzina. Away from the motorway, many stations close over the middle of the day and on Sundays, and some are unattended overnight and accept only cards or notes at a machine.

What the car is actually good for

A hire car in Italy is excellent for the countryside and poor for the cities. The villas around Vicenza, the vineyards below Montepulciano, the coast beyond Alghero, the passes above Bolzano — none of these are reachable any other way, and all of them are the reason to hire.

The historic centres, by contrast, are the one environment where a car is actively a liability: restricted, expensive to park, awkward to navigate and small enough to walk across in ten minutes. Many are also very well served by train, and for a city-to-city itinerary the railway is usually faster and cheaper than driving plus parking.

A good rule for planning: hire the car for the days you are moving between places or exploring countryside, and not for the days you are in a city. Some visitors collect the car after two nights in Rome rather than at the airport on arrival, and it is often the better decision.

Before you drive away

• Photograph the plate and the existing damage.
• Send the plate to any property that has registered you for ZTL access.
• Check the destination for the day on the ZTL map and pick a car park outside the zone.
• Set the navigation to that car park, not to the hotel address.
• Turn on a restricted-zone warning in your navigation app if it offers one — and do not rely on it.