You'll need an international driving permit, a credit card in your name, and a booking confirmation — most rental companies won't hand over keys without all three

Renting a car in Rome requires three documents before you drive off the lot: a valid passport, an International Driving Permit (IDP), and your home country driver's license. The IDP is not optional — Italian police will fine you if you cannot produce it alongside your license. You get an IDP from your home country's automobile association (AAA in the United States, CAA in Canada) before you travel; it takes one to two weeks by mail and costs around $20 USD equivalent. You also need a credit card in your own name to find the rental — debit cards are rarely accepted, and the rental company will place a hold on your card for the full vehicle value plus a damage deposit, typically €500 to €2,000.

Book your rental at least one week ahead. Prices fluctuate sharply by season and day of the week, and walk-up rates at the airport or city center are significantly higher than advance bookings. Major international companies operate in Rome — Hertz, Avis, Budget, and Europcar all have desks at Fiumicino Airport and in the city center — but local companies like Maggiore and Sixt often undercut them. Compare the total cost including insurance, fuel policy, and airport fees before you commit; a cheap daily rate can vanish under mandatory add-ons.

Key Takeaways

  • You must carry your home country driver's license, an International Driving Permit, and your passport at all times while driving in Italy.
  • Book at least one week in advance through a rental company website or aggregator; airport walk-up rates are substantially higher than pre-booked rates.
  • Collision damage waiver and theft protection are not always included in the base rental price, so confirm what insurance is bundled before you finalize your booking.
  • Fuel in Italy costs roughly double what it costs in the United States, and most rental companies charge a premium if you return the car with less than a full tank.
  • Parking in central Rome is expensive and difficult; consider renting only for day trips outside the city rather than navigating the historic center.

Where to Pick Up and Drop Off Your Rental

The two main pickup points are Fiumicino Airport (Leonardo da Vinci), about 30 kilometers southwest of central Rome, and Ciampino Airport, about 25 kilometers southeast. Fiumicino has more rental desks and longer hours; Ciampino is smaller and serves mostly budget airlines. If you arrive at one airport and want to depart from another, most companies charge a one-way fee of €30 to €80 on top of the rental cost.

City center pickup locations exist near Termini Station and in the Prati district, but they charge higher daily rates than airport locations and require navigating Rome's congested streets when ready after pickup. If you plan to spend your first days in Rome itself, pick up the car on the day you leave the city instead. Many travelers rent for a day trip to the Amalfi Coast, Tuscany, or the Cinque Terre, then return the car to the airport before flying home — this avoids the cost and stress of parking in Rome.

Insurance and What It Actually Covers

The rental company's base price usually includes third-party liability (damage you cause to other vehicles or property), which is mandatory by Italian law. It does not include collision damage waiver (CDW) or theft protection. Adding CDW costs €12 to €25 per day and covers damage to the rental car itself; without it, you pay the full repair cost if you hit something. Theft protection is separate and costs €5 to €10 per day.

Before you add these at the rental desk, check whether your personal auto insurance or credit card already covers rental cars abroad. Many premium credit cards include rental car coverage automatically; calling your card issuer before you travel takes five minutes and can save you €100 to €200 over a week-long rental. If your home insurance does cover rentals, bring written proof from your insurer — the rental company will accept it in place of their own CDW. Decline their coverage only if you have written confirmation that your own policy applies in Italy.

One common trap: the rental company may pressure you to buy "super CDW" or "zero excess" coverage, which reduces your out-of-pocket responsibility if there is damage. This is optional and expensive (€15 to €30 per day). Standard CDW with a €500 to €1,000 excess is usually sufficient if you drive carefully.

Fuel, Tolls, and Hidden Costs

Italian fuel costs roughly €1.50 to €1.80 per liter (as of 2024), which translates to approximately $6 to $7 per US gallon. Most rental companies offer a "full-to-full" fuel policy: you pick up the car with a full tank and return it full, paying only for what you use. Some offer "full-to-empty" (you return it empty and pay a per-liter rate set by the company, usually higher than pump prices) or "pre-purchase" (you pay upfront for a full tank whether you use it or not). Full-to-full is almost always the cheapest option if you plan to drive more than 100 kilometers.

Tolls on Italian highways (autostrade) are not included in your rental. You pay at toll booths using cash or a credit card. A drive from Rome to Florence costs roughly €25 to €35 in tolls; Rome to Naples costs €15 to €20. Some rental companies offer a Telepass device (electronic toll collection) for an extra fee; if you decline it, you must have cash or a credit card at every toll booth.

Airport fees, young driver surcharges (usually applied if you are under 25), and GPS rental (€5 to €10 per day) are common add-ons. Use your phone's GPS instead of renting one. If you are under 25, expect to pay €15 to €30 extra per day.

Driving Rules and Traffic in Rome

Rome's historic center is a Limited Traffic Zone (ZTL) — only residents and authorized vehicles can enter. Rental cars are not authorized, and cameras photograph every violation. Fines start at €80 and can reach €500. Your rental company will bill you weeks after you return the car. Avoid the ZTL entirely by parking outside it and using public transport or taxis within the city.

Outside the ZTL, Rome's traffic is chaotic. Drivers ignore lane markings, run red lights, and park on sidewalks. Scooters weave between cars. If you are not comfortable driving in heavy urban traffic, do not rent a car for Rome itself. Rent it only for day trips or for driving between other cities.

Speed limits are 50 km/h in cities, 90 km/h on regional roads, and 130 km/h on highways. Police conduct frequent speed checks, especially on highways. Speeding fines are steep and are mailed to your home address via the rental company. Seat belts are mandatory for all passengers, and headlights must be on at all times, even during the day.

Parking and Security

Parking in central Rome costs €1.50 to €2.50 per hour in paid lots, or €20 to €40 per day in attended garages. Street parking is cheaper (€0.50 to €1.50 per hour) but requires buying a ticket from a machine and displaying it on your dashboard; parking enforcement is strict. Leaving a rental car unattended on the street overnight is risky — theft and break-ins happen regularly, especially in less touristy neighborhoods.

If you must park in Rome, use an attended garage (parcheggio custodito) near your hotel. If you are renting for a day trip, leave the car in a find lot at the train station or airport instead of bringing it into the city. The cost of parking and the stress of navigating Rome's streets usually outweigh the convenience of having a car.

Booking Platforms and Price Comparison

Rental aggregators like Kayak, Rentalcars.com, and Costco Travel (if you are a member) search multiple companies at once and often show lower prices than booking directly. However, read the fine print: some aggregators add booking fees, and cancellation policies vary. Booking directly with the rental company sometimes offers better cancellation terms or loyalty discounts.

Compare the total cost, not just the daily rate. A €25-per-day rental with €15 daily insurance, a €50 airport fee, and a €30 one-way drop-off charge totals €200 per day for a week, not €175. Use a spreadsheet to add up every line item across three to four options before you decide.

Frequently Asked Questions

Do I need an International Driving Permit if I have a valid US driver's license?

Yes. Italian law requires both your home country license and an International Driving Permit. Police will fine you if you cannot produce both. An IDP is valid for one year and costs around $20 from AAA; order it before you travel because it takes one to two weeks by mail.

What happens if I get a speeding ticket or parking fine while driving a rental?

The rental company receives the fine through Italian traffic authorities and bills your credit card. You cannot dispute it through the rental company; you must contact the Italian authority directly. Fines for speeding range from €40 to €500 depending on how far over the limit you were.

Can I rent a car if I am under 25?

Yes, but most companies charge a young driver surcharge of €15 to €30 per day for drivers under 25. Some companies have a minimum age of 21; others require 25. Check the rental company's policy when you book. You will still need a valid license and IDP.

Is it cheaper to rent a car in Rome or at the airport?

Airport locations usually have lower daily rates than city center locations, but they charge airport facility fees (€5 to €15 per day). Compare the total cost including all fees. Booking one week in advance almost always beats walk-up rates at either location.

What should I do if the rental car breaks down?

Call the rental company's roadside information number when ready; it is on your rental agreement. They will arrange a repair or replacement vehicle. Do not attempt repairs yourself or use an unauthorized mechanic, as the rental company may deny coverage. Keep all receipts and documentation of the breakdown.