New Hampshire Driving Abroad: When You Need an International Driving Permit and How to Get One

The real-world confusion around New Hampshire licences abroad

New Hampshire drivers heading overseas often assume their state licence will work everywhere the way it does at home. In practice the picture is messier. Some countries accept a New Hampshire licence on its own for short tourist stays. Others treat an International Driving Permit as mandatory. Rental desks add their own rules that can override the legal minimum. Police officers at a roadside stop may simply want a document they can read in their own language.

This guide separates the layers clearly so you know what the law requires, what governments recommend, what rental companies enforce, and what experienced travellers actually carry. It is written for holders of a current New Hampshire driver licence who plan to drive outside the United States.

Everything below is based on official sources: the New Hampshire Division of Motor Vehicles, the U.S. Department of State, the 1949 Geneva Convention on Road Traffic, and the two organisations authorised to issue IDPs in the United States. Where information differs by destination or cannot be confirmed, that is stated openly.

Can a New Hampshire licence be used abroad?

A valid New Hampshire driver licence is a legal document issued under New Hampshire law. Whether it is recognised for driving in another country depends entirely on that country’s domestic rules and any international conventions it has joined.

Three distinct situations arise:

Legal recognition under local law. Many countries that are parties to the 1949 Geneva Convention on Road Traffic will accept a U.S. state licence for temporary visitors, sometimes with and sometimes without an accompanying IDP. Other countries that are parties only to the 1968 Vienna Convention, or to neither instrument, may require an IDP or a local licence after a short period. The legal position is set by the destination country, not by New Hampshire.

Government recommendation. The U.S. Department of State advises travellers to check the specific country’s page on travel.state.gov under the “Travel and Transportation” section before departure. Even when a New Hampshire licence is technically sufficient, the Department often recommends carrying an IDP because it translates the licence into multiple languages and reduces friction with local authorities.

Rental-company and insurer practice. These are private contractual requirements. A rental desk can refuse to hand over the keys if its internal policy demands an IDP, even in a country that does not legally require one. Likewise, some insurers will not honour a claim if the driver lacked the documentation the policy stipulated. These rules are independent of the criminal or administrative law of the destination.

In short: your New Hampshire licence is the primary document. An IDP is a supplementary translation and facilitation tool. Neither replaces the other. You must carry both when an IDP is required or recommended.

New Hampshire participation in 1949 Geneva & 1968 Vienna Conventions

New Hampshire itself is not a party to any international road-traffic convention; states do not enter treaties. The United States as a whole is the relevant actor.

The United States signed the Convention on Road Traffic done at Geneva on 19 September 1949 and deposited its instrument of ratification on 30 August 1950. The Convention entered into force for the United States on 26 March 1952. Under Article 24 of that Convention the United States is authorised to designate bodies that may issue International Driving Permits to holders of valid U.S. licences. The Department of State has designated two such bodies: the American Automobile Association (AAA) and the American Automobile Touring Alliance (AATA).

The United States has not become a party to the 1968 Vienna Convention on Road Traffic. Consequently the IDP model used in the United States is the 1949 Geneva model (the grey booklet containing translations into ten languages). Travellers should be aware that a small number of countries recognise only the 1968 Vienna-format IDP. In those destinations a 1949-format IDP issued in the United States may still be accepted in practice, but confirmation with the destination’s traffic authority or the local U.S. embassy is prudent.

Because New Hampshire licences are issued under the authority of a U.S. state, they fall within the scope of the U.S. ratification of the 1949 Convention. An IDP issued by AAA or AATA on the basis of a New Hampshire licence is therefore a document contemplated by that Convention.

Last verified against the United Nations Treaty Collection and U.S. Department of State guidance: 2026-09-19.

Who issues the New Hampshire IDP

New Hampshire’s Division of Motor Vehicles does not issue International Driving Permits. No state motor-vehicle agency in the United States is authorised to do so. The only two organisations empowered by the U.S. Department of State are AAA and AATA. Both issue the same 1949-format booklet. You do not need to be a member of either organisation to obtain an IDP.

How to obtain it

Three practical routes exist for a New Hampshire resident.

In person at a participating AAA branch. Several AAA offices in New Hampshire stock IDP booklets and can issue the permit on the spot while you wait. Call ahead to confirm stock and that the particular branch still offers the service. Bring the completed application form, your physical New Hampshire licence, two identical passport-style photographs, and payment. Same-day service is the fastest option.

Online through AAA or AATA. Both organisations maintain online application portals. You upload a digital photograph and images of both sides of your licence, pay the fee plus photo and shipping charges, and the physical booklet is mailed to a U.S. address. Processing typically takes several business days before the permit enters the mail stream.

By mail. Download the application, attach two signed passport photographs, a photocopy of both sides of your New Hampshire licence, and a cheque or money order for the fee. Mail the package to the address indicated by AAA or AATA. Allow additional time for postal transit in both directions.

An IDP cannot be issued more than six months before the desired effective date. Apply only when your travel dates are reasonably firm.

Documents required

The documentary requirements are straightforward and uniform across both authorised issuers:

• A completed IDP application form (available from AAA or AATA websites or at a branch).
• Your current, valid New Hampshire driver licence (physical card for in-person applications; clear photocopy of both sides for mail or online).
• Two identical passport-style colour photographs (2 × 2 inches, white or light background). Many AAA branches can take these on site for a modest additional fee.
• Payment of the permit fee (and any photo or shipping charges).

You must be at least 18 years old. The New Hampshire licence must remain valid for the entire period you intend to use the IDP; the permit expires on the earlier of one year from issuance or the expiry date of the underlying licence.

Cost

The base permit fee charged by both AAA and AATA is $20. That figure has remained stable for many years and is the same for members and non-members. Additional costs arise only from photographs and delivery:

Premier AAA members at some clubs receive the permit fee waived and free photographs; ordinary members and non-members pay the standard rates. Confirm current pricing with the specific AAA club or AATA before applying. Last verified 2026-09-19.

Processing time

In-person issuance at a stocked AAA branch is immediate. Online applications are generally processed within five business days before the booklet is shipped. Mail applications depend on postal speed in both directions; allow two to three weeks as a realistic planning window. Expedited shipping options exist at extra cost but do not accelerate the internal processing step.

Validity

A U.S.-issued IDP is valid for one year from the date of issue or until the underlying New Hampshire licence expires, whichever occurs first. It is not renewable; a new application is required each year. The permit is valid only when carried together with the original New Hampshire licence. It has no force inside the United States or its territories.

Rental-car realities vs legal rules

Legal permission to drive and the ability to collect a rental car are two different things. Many popular tourist destinations do not legally require an IDP for short-term visitors holding a U.S. licence. Nevertheless major rental companies operating in those same destinations frequently list an IDP as a mandatory document in their terms and conditions.

Typical patterns observed by travellers:

• Europe: large international brands often request the IDP even in countries that accept the New Hampshire licence alone. Local independent agencies may be more flexible.
• Japan, South Korea and several Southeast Asian countries: the IDP is commonly treated as essential by both police and rental desks.
• Australia and New Zealand: a New Hampshire licence is usually sufficient for visitors, yet some desks still ask for the IDP as a translation aid.
• Latin America: requirements vary sharply by country; the Inter-American Driving Permit is sometimes requested instead of or in addition to the standard IDP.

Always read the rental company’s full terms for the specific pick-up location before you travel. If the contract states that an IDP is required, the desk staff are entitled to refuse the vehicle even if local traffic law would allow you to drive. The same contractual language can appear in the insurance section of the rental agreement, affecting collision-damage-waiver coverage.

Practical advice: obtain the IDP before departure. It is inexpensive, valid for a full year, and removes one common source of airport stress. Carry both the original New Hampshire licence and the IDP booklet whenever you drive.

Insurance and accident implications

Your ordinary New Hampshire auto-insurance policy almost never extends liability coverage to driving abroad. Credit-card rental-car benefits likewise contain geographic exclusions and documentation requirements. An IDP itself does not create insurance; it is only a translation of your licence.

In the event of an accident the local police report and the rental company’s incident form will record the documents you presented. If the destination requires an IDP and you cannot produce one, some insurers have declined claims on the ground that the driver was not properly licensed under local rules. Even when the law does not strictly require the IDP, the absence of a readable translation can slow the claims process and create disputes about the identity of the driver.

Before travel, contact both your personal insurer and the rental company’s insurance desk. Ask explicitly whether an IDP is a condition of coverage and whether any additional third-party liability policy is recommended for the destination. Purchase any recommended cover at the time of booking rather than at the counter if possible; airport rates are routinely higher.

Police / traffic-stop practicalities

At a roadside stop the officer’s primary need is to identify the driver and confirm that the person is authorised to operate the vehicle. A New Hampshire licence printed only in English may be difficult for an officer who does not read English. The IDP supplies the same information in the local language (among the ten languages printed in the booklet).

Carry the following together in an easily accessible place:

• Original New Hampshire driver licence
• International Driving Permit
• Passport (or other accepted identity document)
• Rental agreement or vehicle registration papers
• Proof of insurance if required by the destination

Do not hand over the only copy of any document. Photocopies of the licence and IDP kept separately can be useful if the originals are temporarily retained. In most countries a civil traffic stop does not result in the permanent confiscation of a foreign licence, but procedures vary.

If you are involved in an accident, the presence of an IDP generally speeds the preparation of the official report because the officer can complete the form without needing an interpreter for your licence details.

Residence vs tourist rules (6-month / 12-month traps, licence conversion)

The rules that apply to a short-term tourist are different from those that apply once you establish residence in another country or return to New Hampshire after living abroad.

Tourist stays. Most countries that recognise the 1949 Convention allow visitors to drive on their home licence (with or without IDP) for a limited period—commonly 90 days, six months or one year. After that period a local licence or a formal conversion is usually required. The exact length is set by the destination and should be confirmed before the trip lengthens.

Establishing residence in New Hampshire. Under New Hampshire law a person who becomes a resident must obtain a New Hampshire driver licence within 60 days of establishing residency. An out-of-state or foreign licence is not a permanent substitute. Non-U.S. citizens face additional documentation requirements and, in most cases, must take the full vision, knowledge and road tests unless they hold a transferable licence from another U.S. state, a U.S. territory, Canada or France that has not been expired for more than one year. An International Driving Permit is explicitly not accepted as proof of prior licensing for this purpose.

Returning to New Hampshire after long residence abroad. If your New Hampshire licence has expired while you were living overseas you will need to follow the renewal or re-issuance procedures applicable to expired licences. Time spent outside the state does not automatically extend the validity of the New Hampshire document.

These residence rules are independent of the IDP. The IDP is a tourist facilitation document; it does not create or extend residency rights and cannot be used to obtain a New Hampshire licence.

Official Government and Issuing Authority Resources

New Hampshire Division of Motor Vehicles – the official source for all questions about the validity, renewal and replacement of a New Hampshire driver licence. The site also contains the rules that apply when a non-U.S. citizen seeks a New Hampshire licence. Website: dmv.nh.gov.

U.S. Department of State – country-specific pages under travel.state.gov list driving and road-safety information for each destination. The Department also confirms that only AAA and AATA are authorised to issue IDPs in the United States.

American Automobile Association (AAA) – one of the two authorised IDP issuers. Provides in-person, online and mail application channels. Local New Hampshire branches can be located through the AAA club finder.

American Automobile Touring Alliance (AATA) – the second authorised issuer. Primarily an online and mail service.

United Nations Treaty Collection – authoritative record of the 1949 Geneva Convention on Road Traffic and the list of parties. Useful when confirming whether a destination is bound by the same convention that underpins the U.S. IDP.

Always verify the latest requirements directly with the destination country’s traffic authority or the nearest embassy or consulate of that country. Rules can change without widespread notice, and rental-company policies are updated more frequently than statutes.