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United States eSTA and the Visa Waiver Program explained

What the Visa Waiver Program and ESTA are, who can use them, and when you need a visa instead.

Official guidance Regularly updated

Important

This information is for general guidance only. Meeting the requirements does not guarantee your application will be approved.

The Visa Waiver Program (VWP) lets citizens and nationals of participating countries travel to the US without a visa for short visits, using an approved ESTA. This page explains the scheme in plain language, drawing on the official U.S. Department of State guidance; always confirm whether your country participates and the current rules on the official pages.

New Zealand To USA

ESTA's are processed within 24 hours and usually receive a result within 72 hours, but we advise that you apply at least 1 week in advance to avoid complications.

Ireland To USA Visa

An Ireland to USA Visa can be an ESTA or a B1 / B2 Visa. Business visas are B1, and tourist visas are B2. The US embassy may give you a B1/B2 visa rather than a B1 visa in specific instances. Consequently, you won't need to apply for a B2 visa separately.

Suppose you don't qualify for an ESTA visa waiver or need a longer-term visa for the United States. The B1 or B2 visa is probably the best option for you. If you qualify under the visa waiver program, this is the quickest and easiest way to apply for a travel authorization.

What the Visa Waiver Program is

The VWP enables citizens and nationals of participating countries to travel to the United States for tourism or business for up to 90 days without first obtaining a visa, according to the U.S. Department of State.

What ESTA is

ESTA stands for the Electronic System for Travel Authorization. Travellers using the VWP must obtain an approved ESTA before they travel. An ESTA is not a visa, and approval does not guarantee entry to the United States. Apply only through the official CBP website.

When you need a visa instead

If your country does not participate in the VWP, if you are not eligible, or if your purpose is not tourism or short business — for example study, exchange or work — you need the appropriate US visa rather than an ESTA.

Types of Ireland to USA Visas

  • ESTA - For a short stay of up to 90 days
  • B1 visa - Business travelers
  • B2 visa - Tourist travelers

Traveling from Ireland to the United States

The US ESTA is designed for Irish people who seek to visit the United States for up to 90 days without acquiring a visa for tourism, transit, or business purposes. The ESTA travel authorization is valid for two years or until the associated passport expires, whichever comes first, and is electronically linked to the applicant's passport. Irish citizens with a valid visa waiver can fly or cruise into the United States, as an ESTA permit is valid for air and maritime travel.

The Visa Waiver Program may be available to Irish nationals with a valid machine-readable passport. The Visa Waiver Program (VWP) allows citizens of member nations to visit the United States for vacation, business, or transit without getting a visa as long as they meet specific requirements. Continue reading for the full visa waiver requirements.

Choosing The Correct Ireland to USA Visa

It is crucial to determine which visa applies to your case. In addition to the visas in the three categories listed above, there are other visas. There are almost 185 different visas in all. Each visa has its purpose, set of restrictions, and processes. Contact Visa-Applications.org via email if you have any uncertainty to which visa is most suitable for you.

If you wish to stay longer than 90 days in the United States for college or university credit, obtain employment, work as a member of the foreign press, radio, film, journalism, or other information media, or become a permanent resident of the United States. You must apply for the proper visa, as your trip objective does not fit within the limits of the Visa Waiver Program.

Using an Ireland to USA Visa for business travel

Traveling to the United States for business purposes requires permission.

For brief business trips to the United States, citizens of Ireland do not need a visa under the Visa Waiver Program.

If a foreign citizen intends to visit the United States for business, they will require a business visitor’s visa (B1).

Some instances of business travel include the following:

  • Attending or participating in business-related discussions
  • Negotiating a contract during a business convention or conference

ESTA Visa Waiver

In order to enter the US, Irish citizens must first get an ESTA travel authorization in the form of an Ireland to USA Visa.

The ESTA permits Irish nationals to visit the United States without a visa for tourist, business, medical, and short-term study reasons for up to 90 days each visit.

If an Irish national gets rejected for an ESTA, or if they desire to enter the United States for more than ninety days or for reasons other than those permitted under ESTA, the Irish passport bearer must apply for the appropriate US visa such as the B1/B2.

An accepted ESTA application does not provide the same privileges to an Irish citizen as a US visa. In addition, depending on the kind of visa, applicants may be required to provide further proof of the authenticity of their travel intentions and reasons for visiting the United States before entering the country.

B1 / B2 Visa

B-1 and B-2 visas are reserved for visitors who are not lawful permanent residents of the United States. Travel to the United States for business or pleasure is permitted with this visa.

B visas may be used for a wide variety of short-term travel purposes. Student travel is an exception to this rule. F-1 visas cover this. Business visitors require a B1 Visa. The B-2 visa, on the other hand, is meant for holidays and visits from family members. The majority of B1/B2 visa applications are bundled together. You may travel for both work and pleasure, rather than being limited to a single mode of transport.

The B1/B2 visa is valid for 10 years. Up to six months may be spent in the United States on this visa. This means that even if you get a new passport during this period, your visa will remain valid for travel.

Understanding the restrictions imposed by a B-1, B-2, or B-1/B-2 visa is also essential. You cannot, for instance, study, work, get remuneration for performances or professional services, enter as a member of a ship's or plane's crew, or reside permanently in the United States.

Traveling from Ireland to the United States

For detailed information on specific parts of the Ireland to USA visa process, you can refer to the links on the right to find the answer to your query. If you are unable to find any particular information, please contact us via email.

ESTA Requirements for Citizens of Ireland

Applicants must satisfy several ESTA conditions to approve their travel authorization applications. Many ESTA rules are identical to the 1988 Visa Waiver Programme regulations. This website is continually updated to reflect the most current modifications to the Department of Homeland Security's regulations (DHS).

Your passport and credit card are required for the ESTA application. Please provide the passport information of the person who is applying for ESTA. In the case of a minor applying for ESTA, it is still required to provide the passport information of the minor, not the parent.

ePassport Requirement

Customers using the visa waiver program must have an electronic passport with an expiration date that is valid until their return date.

The unique international emblem printed on the cover of an e-Passport makes it easy to recognise.

An e-Passport is a more secure passport with an electronic chip placed in it. The chip can be scanned to verify the travellers identification against the passport. Even those with a valid Electronic System for Travel Authorization are subject to this requirement (ESTA).

Do citizens of New Zealand require a visa to enter the USA?

If nationals of New Zealand intend to visit the United States for tourism, business, or transit, they do not require a visa.

They must, however, have an ESTA travel authorisation, as required by the Visa Waiver Program.

Travelers can stay in the United States for up to 90 days with the ESTA. It is valid for two years from the date of issue or until the travelers passport expires, whichever comes first (whichever happens first).

The ESTA is a multiple-entry authorization, which means tourists from New Zealand can enter and exit the United States as many times as they like within the time limit.

The ESTA is required for commercial flights or cruises into the United States.

New Zealand ESTA Requirements

Travelers must first complete all of the US ESTA visa waiver requirements for New Zealand citizens in order to apply for their ESTA. The following are some of the requirements:

  • When entering the United States, the travelers New Zealand passport must be valid.
  • Pay the ESTA processing charge, the traveller must have a valid method of payment, such as a debit or credit card.
  • During the application procedure, the traveller must give a valid email address. His or her authorised ESTA visa waiver will be sent to this address.

New Zealand to USA Visa Processing Time

As a citizen of New Zealand, you are eligible to apply through the Electronic System for Travel Authorization (ESTA) which allows you to waive the requirement of a full visa.

Visa Travel Purposes

With an ESTA visa waiver, you are permitted to travel to the United States from New Zealand for stays of up to 90 days at a time within any 180 day period. The travel authorization is valid for up to 2 years or until your passport expires, whichever occurs first.

You can travel to the USA for vacations / holidays or any other leisurely visit, such as visiting family / friends. You may also travel for business purposes such as attending meetings, negotiating contracts & informal training.

What is an ESTA? Do I Need a Full Visa as a Tourist From New Zealand?

The visa waiver program, also known as an ESTA (Electronic System For Travel Authorization) is a online document that allows an individual to travel to America as a tourist without the need for a ‘full visa’.

The application is completed online and if you are approved the travel authorization is electronically linked to your passport. Citizens of New Zealand are eligible to apply for an ESTA.

You may visit the USA for up to 90 days at a time for up to 2 years or until your passport expires, whichever is first.

Once you submit an application, it will go through our 8 point check to ensure there will be no issues with your authorization. Sometimes it can take up to 72 hours for an application to receive a response.

For detailed information on specific parts of the New Zealand to USA visa process, you can refer to the links to the right to find the answer to your query. If you are unable to find any particular information, please contact us via email.

How will I get my ESTA from New Zealand to the United States?

Your approved ESTA will be emailed to the email address you provided to us and will be connected to your passport. As a result, it is advised that you supply an email address that you check on a frequent basis.

The majority of applicants receive their ESTA permission within two working days of submitting their application. Many applications will be approved within minutes after submission. The amount of time it takes to process an application can vary depending on the volume of applications and a variety of other factors.

We recommend printing out the authorised ESTA waiver before leaving for your vacation in case the airline personnel or a border control officer requests it.

Alternatives To The Visa Waiver Program

If you are not a citizen of a visa waiver country, you should complete the standard visa process for one of the non-immigrant visitor visas:

  • B1 Business Visa
  • B2 Tourist Visa
  • B1/B2 business and Tourism Visa

Visa Waiver Countries

To travel to the United States under the Visa Waiver Program, you must be a citizen or national of one of the following countries:

  • Andorra — Australia — Austria — Belgium — Brunei
  • Chile — Croatia — Czech Republic — Denmark — Estonia
  • Finland — France — Germany — Greece — Hungary
  • Iceland — Ireland — Italy — Japan — Latvia
  • Liechtenstein — Lithuania — Luxembourg — Malta — Monaco
  • Netherlands — New Zealand — Norway — Poland — Portugal
  • San Marino — Singapore — Slovakia — Slovenia — South Korea
  • Spain — Sweden — Switzerland — Taiwan — United Kingdom

What Is The Visa Waiver Program?

The Visa Waiver Program can be for business or tourism reasons. These trips can be up to 90 days without requiring a visa. In exchange, the 40 countries must allow U.S. citizens and nationals to visit them for a similar period without requiring a visa whether it be for business or tourism. The Department of Homeland Security (DHS), in collaboration with the State Department, governs the whole process.

Travelers must have a valid Electronic System for Travel Authorization (ESTA) permission. You can still apply for a B1 B2 visa if you prefer to have a visa in your passport.

Your Visa Waiver will usually be valid for two years, unless you:

  • Get a new passport, including an emergency or temporary passport.
  • Change your name.
  • Changed your gender.
  • Change your country of citizenship.
  • Need to change your answers to any of the “yes” or “no” security questions on the application.
  • Then you will need to submit a new Visa Waiver application.

Visa Waiver Program Requirements

To be qualified to visit the United States under the Visa Waiver Program, you must fulfill all of the following requirements:

You cannot use the VWP if the objective of your trip is to study for academic credit, get employment, work in the foreign press, radio, film, journalists, or other information media, or establish permanent residency.

If you overstay your visa waiver you will be removed from the country and potentially restricted from travelling under the visa waiver program in the future.

  • You have citizenship from a Visa Waiver Program nation
  • You do not hold a Visitor Visa
  • You intend to remain in the United States for fewer than ninety days
  • You will be visiting the United States for business or pleasure

Visa Waiver Eligibility

People in the following categories are not allowed to travel or be allowed to enter the United States under the Visa Waiver Program:

These restrictions do not apply to VWP individuals who were in Iran, Iraq, North Korea, Syria, Sudan, Libya, Somalia, or Yemen to perform military service in their country's armed forces or to carry out official duties as employees of their country's government. People who have traveled to one or more of the seven nations listed above for military/official activities should bring relevant documents with them while passing through a U.S. port of entry. These exclusions, however, do not apply to the restriction imposed on dual nationals of one of the subject nations (the "dual national restriction").

These rules will not affect the vast majority of VWP-eligible travelers. The U.S. Secretary of Homeland Security may add new countries to this list.

  • People who traveled to or were present in Iran, Iraq, Libya, North Korea, Syria, Sudan, Yemen, Somalia or Cuba, on or after March 1, 2011 (with restricted exclusions); and
  • Travellers who are also nationals of Iran, Iraq, Syria, North Korea, or Sudan.

Visa Waiver Application Process

Complete our online form. You must enter your personal details including your birth details, home address, passport information and contact details.

We will review it for mistakes prior to making a full application to ensure a successful submission.

Applications are then processed via the Department of Homeland Security and usually receive a decision within 24 hours of submission.

Once granted, the travel authorization is electronically linked to your passport and permits travel to the USA for short stays of up to 90 days and is valid for 2 years.

For detailed information on specific parts of the Visa Waiver Application process, you can refer to the links in the table on the right to find the answer to your query. If you are unable to find any particular information, please contact us via email.

Refusal of a Visa Waiver

If you are refused ESTA visa waiver, you cannot appeal or re-apply on your current passport as you will be denied on any future applications automatically.

In this case, as you would be no longer eligible to apply for a visa waiver, you must apply for a full non-immigrant visa such as the B1 or B2 visa. This application requires an in-person appointment at the U.S. Embassy.

Updating / Renewing Your Visa Waiver

You cannot renew visa waiver. You must submit a new application once your previous application expires.

Do Ireland citizens need visa for USA?

Ireland Citizens wishing to travel to the USA must apply for an ESTA visa waiver. This grants travel authorisation for trips of up to 90 days to the USA. For any longer visits, you should apply for a full visa such as a B1/B2 visitor visa.

How long can a Ireland citizen stay in the US?

This depends on the visa you have been granted. With an ESTA, Ireland citizens may only stay in the USA for up to 90 days at a time. With a B1/B2 visitor visa you may stay for up to 6 months at a time.

Can I apply for a US visa in Ireland?

Yes. ESTA applications can be completed online with no appointments or in-person visits required. Full visas such as the B1/B2 will require an appointment at your local US Embassy in Ireland.

What happens if I overstay an Ireland to USA Visa?

If a person overstays their ESTA, they risk being deported immediately and are deportable.

What happens if I marry a citizen of the United States?

When an Irish citizen marries an American citizen, they instantly qualify to submit a green card application.

Do Irish citizens get any sort of preferential treatment?

Not right now.

Do I need a visa to enter the United States if I'm from New Zealand?

The Visa Waiver Program (VWP) allows New Zealand nationals to visit the United States for up to 90 days without a visa for business or tourism. Travelers who visit the United States on a visa waiver programme are not eligible to modify their visa status under US law.

Can New Zealanders Visit The USA Without A Visa?

The Visa Waiver Program (VWP), which is managed by the Department of Homeland Security (DHS) in collaboration with the State Department, allows citizens of 40 countries, including New Zealand, to visit the United States for business or tourist for stays of up to 90 days without requiring a visa.

What is the Visa Waiver Program (VWP)?

The Visa Waiver Program (VWP) allows citizens of certain countries to travel to the United States for tourism or business purposes for up to 90 days without a visa. New Zealand is one of the countries that participates in the VWP.

How long does it take to get a visa for New Zealand citizens to travel to the United States?

The processing time for a visa can vary depending on the type of visa you are applying for and the U.S. embassy or consulate you are applying at. However, it typically takes several weeks to get a visa. The ESTA Visa Waiver system is not subject to the visa timescale and is typically processed within a week.

Is it possible for me to apply for a normal visa instead of utilising the Visa Waiver Program?

Yes, if you choose or if you are not eligible for the VWP, you may apply for a tourist (B) visa. If youre flying on a private plane or another non-VWP licenced air or sea carrier, youll also need to apply for a visa. In addition, if you plan to remain more than 90 days, you must apply for a visa.

I was denied a visa under section 241 of the Immigration Act (b), is it okay if I use the Visa Waiver Program?

A recent visa refusal, for any reason, could result in ESTA application being denied. If you are not eligible for the VWP, you can apply for a visa.

Can I travel to Mexico or nearby islands?

If you are admitted to the United States under the VWP, you may travel to Canada, Mexico, or a nearby island for a short period of time and then be readmitted to the United States under the VWP for the remaining 90 days of your initial stay. As a result, the overall length of your stay, including the short excursion, must be no more than 90 days. When entering the United States, citizens of VWP nations who live in Mexico, Canada, or a nearby island are normally excluded from the obligation to produce proof of onward travel to another country.

How can a country join the Visa Waiver Program?

To be eligible for inclusion in the Visa Waiver Program, a country must meet a number of criteria. Among the requirements are, but are not limited to: enhanced data sharing with the US for law enforcement and security; issuing e-passports; having a visitor (B) visa refusal rate of less than 3%; timely reporting of both blank and issued lost and stolen passports; and maintaining high counterterrorism, law enforcement, border control, and document security standards. The US government has the authority to designate a country as a VWP country. Meeting the VWPs objective standards does not guarantee that a country will be designated as a VWP member.

What if my visa waiver application is denied?

Your ESTA application may be declined for several reasons. Even if you are qualified, your ESTA may be denied if you have visited North Korea, Iran, Iraq, Sudan, Syria, Yemen, Libya, or Somalia after 2011. In this situation, you are still eligible to apply for a full visa to enter the United States.

What if I am travelling to Guam or the Northern Mariana Islands?

The Guam-CNMI Visa Waiver Program exempts citizens of Australia, Brunei, Hong Kong, Japan, Malaysia, Nauru, New Zealand, Papua New Guinea, South Korea, Singapore, Taiwan, and the United Kingdom from needing a visa or ESTA to visit Guam and the Northern Mariana Islands, though they must complete Form I-736 prior to travel. If they fill out Form I-736 for temporary admission to the Northern Mariana Islands, Chinese citizens do not need a visa.

What is the difference between a B-1/B-2 Visitor Visa and a Visa Waiver?

Although both the ESTA and the B-1/B-2 Visitor Visa may be utilized by tourists and business visitors entering the United States, not everyone qualifies for the ESTA. The B-1/B-2 Visitor Visa, unlike the ESTA, is valid for up to 180 days. And although the B-1/B-2 visa is not a green card and does not provide permanent residence status, you are permitted to enter the United States and alter your visa status inside the country.

How Long is a Visa Waiver Valid For?

A Visa Waiver authorization is valid for two years or until the expiration date of your passport, whichever comes first. You may use it for several travels.

How long are visa waivers in effect?

Nationals of countries designated for the visa waiver programme may enter the United States without applying for and obtaining a visa for tourism or business trips lasting up to 90 days. ESTA is a required travel permit for anyone entering the United States without a visa.

Why might a visa waiver be denied?

Previously, overstayed when visiting the United States. In the past, worked without a VISA and was flagged by US authorities when visiting the country. In the past, entry to the United States was denied for many reasons. In the past, deported from the United States for various causes.

Next steps

  1. Check the documents you’ll needView documents
  2. How to applyStart here
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Official sources

For the most accurate and up-to-date information, always refer to the official government sources.

Verified against official sources · last reviewed 2026-08-20. Information only — not legal advice.

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