Do You Need an International Driving Permit (IDP) to Drive in the USA?

Planning an epic USA road trip? From cruising down the Pacific Coast Highway to chasing desert sunsets in Arizona or exploring national parks in a campervan, the freedom of the open road is hard to beat.

But before you grab the keys to your campervan rental, there’s one important question: Do you need an International Driving Permit to drive in the USA?

The short answer? Most international visitors do not need an IDP – but it depends on your license.

This guide is designed specifically for international travellers planning to rent a campervan in the United States. We’ll break down when an International Driving Permit is required, when your regular license is enough, and what you need to know before hitting the road.

For more practical advice on planning your journey, check out our campervan travel tips for the USA.

Quick Answer – Do You Need an International Driving Permit in the USA?

When You Will Need an IDP in the USA

You’ll generally need an International Drivers Permit if:

• Your driver’s license is not written in English
• It uses non-Roman characters (e.g., Japanese, Chinese, Arabic, Thai)
• Key information (photo, license class, expiry date) isn’t clearly readable in English
• A rental company requests it for verification purposes

An IDP is not a standalone license – it’s simply an official translation of your original driver’s license. You must carry both your IDP and your physical license together.

When You Do Not Need an IDP

You typically do not need an IDP if your international driving license:

• Is written in English
• Is valid and current
• Covers the vehicle class you’re renting

This includes licenses from countries such as:

• United Kingdom
• Ireland
• Canada
• Australia
• New Zealand
• Most EU countries with English-format licenses
• Singapore
• South Africa

As long as the foreign license is in English and clearly legible, it’s generally accepted across the United States.

Driving in the USA With Different Licenses

Can I Drive in the USA With a UK License?

Yes. A UK driver’s license is in English and widely accepted throughout the United States. An IDP is usually not required, though some states recommend carrying one.

Can I Drive in the USA With an Australian License?

Absolutely. An Australian license is in English and valid for short-term visits in the USA. No IDP is typically required – but carrying one can be helpful if requested by law enforcement.

Can I Drive in the USA With a European License?

If your European license is in English (e.g., Ireland), you generally won’t need an IDP.

If it’s not in English (e.g., Germany, France, Spain, Italy), you should carry an IDP alongside your original license.

Can I Drive in the USA With an Asian License?

Licenses from Singapore and Hong Kong (often bilingual in English) may not require an International Driving Permit – but always double-check with the motor vehicle agency in your country, or your country’s embassy in the U.S., before travel.

Driver’s licenses from countries like Japan, South Korea, China and Thailand will usually require an IDP because they are not in English.

Do Rules Change Between US States?

Yes – slightly.

Driver’s license recognition is governed at the state level, not federal. While most states allow visitors to drive with a valid foreign license for short stays (typically up to 3–12 months), exact rules vary.

For example:

• California and Florida allow visitors to drive with a valid foreign license for the duration of their tourist stay.
• New York recommends (but may not strictly require) an IDP for non-English licenses.

If you’re road-tripping across multiple states (which many campervan travellers do), having an IDP can make things smoother – especially if stopped by law enforcement.

Additional Requirements for International Drivers

Before hitting the road in the USA, make sure you carry your physical driver’s license at all times (digital copies are not accepted), along with your International Driving Permit if one is required. You should also have your passport available for identification, ensure your driver’s license is valid and not expired, meet the rental company’s minimum age requirements, and be properly licensed for the class of vehicle you’re driving.

Any conditions listed on your home-country license – such as a requirement to wear glasses – will still apply while driving in the United States.

Hiring a Campervan in the USA With an Overseas License

If you’re renting with Travellers Autobarn USA:

• You must present a full, valid driver’s license
• If the license is not in English, you must provide an IDP or certified translation
• Minimum rental age is 21 years
• All drivers must be listed on the rental agreement
• Additional drivers must show valid documentation

The good news? Most international visitors renting campervans in the USA have no issues as long as their paperwork is in order.

Pickup Locations for Campervan Hire in the USA

Travellers Autobarn has convenient depots across the western United States so you can start your road trip wherever best fits your travel plans.

• Hiring a campervan from the Los Angeles branch is perfect if you want to cruise the Pacific Coast Highway, explore Joshua Tree, visit San Diego, or road trip north toward Big Sur and San Francisco.
• Hiring a campervan from the San Francisco branch is ideal if you want easy access to Yosemite, Big Sur, Napa Valley, the Redwoods, or a scenic Highway 1 drive south to Los Angeles.
• Hiring a campervan from the Las Vegas branch is perfect if you’re planning to explore the Grand Canyon, Zion, Bryce Canyon, Monument Valley, and the incredible desert landscapes of the American Southwest.

Required Documents Checklist

What You Must Carry While Driving in the USA

When driving in the United States as an international visitor, you must carry your valid physical driver’s license at all times, along with an International Driving Permit (IDP) or certified English translation if your license is not in English. You should also keep your passport or official international identification accessible for verification purposes, as well as a copy of your rental agreement while operating a hire vehicle.

Key USA Road Rules for International Visitors

Driving in the USA is generally straightforward – but here are a few basics to remember:

• Drive on the Right: Unlike Australia or the UK, Americans drive on the right-hand side.
• Seatbelts Are Mandatory: All passengers must wear seatbelts.
• Speed Limits Vary: Posted in miles per hour (mph), not km/h.
• Stop Means Stop: You must come to a complete stop at stop signs.
• Right on Red: In many states, you can turn right at a red light after stopping (unless a sign says otherwise).
• No Open Alcohol: Open containers of alcohol in the vehicle are illegal in most states.
• School Buses: You must stop when a school bus has flashing red lights.
• Mobile Phone Laws Vary: Hands-free rules differ by state.
• Wildlife Watch: Deer crossings are common in rural areas.

Ready to Explore the USA?

Once you’ve sorted your international driver license requirements, it’s time for the fun part – choosing your campervan and planning your route. With free unlimited miles, you’re only limited by your imagination!

Whether you’re heading for national parks, iconic highways, or city-to-city adventures, knowing your IDP requirements means one less thing to worry about – and more time to enjoy the journey.

See you on the open road.

DISCLAIMER: All information provided, including prices, availability, and site details, is correct at the time of publishing. We recommend contacting campsites or caravan parks directly to confirm the latest details before planning your visit. Please review our Terms and Conditions for additional information.