What is an ESTA? What is it for? Who might need it?
The Visa Waiver Program (VWP) enables most citizens or nationals of participating countries* to travel to the United States for tourism or business for stays of 90 days or less without obtaining a visa. Travelers must have a valid Electronic System for Travel Authorization (ESTA) approval prior to travel and meet all requirements explained below. If you prefer to have a visa in your passport, you may still apply for a visitor (B) visa.
https://travel.state.gov/content/travel/en/us-visas/tourism-visit/visa-waiver-program.html
For the “visa waiver” countries see the Appendix to this post.
Bulletin for those who have or are considering renouncing U.S. Citizenship
Today, Tuesday November 3, 2026 I became aware of anecdotal information that:
Individuals who renounce U.S. citizenship and are citizens of a “visa waiver country” may no longer be eligible for an ESTA (as a substitute for a visa) to enter the United States. (If true, this does not mean the individual cannot enter the United States. It would mean that a visa would be required to enter the United States.)
Online discussion of this is found here, here, here and here. Nevertheless, I am not convinced that this represents a permanent policy shift.
Additional discussion (which falls far short of saying that this is a new policy) is available on the Withers law firm site as follows:
“US Customs and Border Protection’s Office of Field Operations (CBP OFO) has confirmed that certain individuals with a connection to US citizenship may not be eligible to travel to the United States under the Visa Waiver Program (VWP) using the Electronic System for Travel Authorization (ESTA).”
You can read the complete article in the at the following link:
The article does NOT say that renounced U.S. citizens are ineligible for ESTA. It does say there have been some circumstances where renounced U.S. citizens have been denied ESTA.
It is not clear whether the denials were because the person had renounced U.S. citizenship or whether the fact of renunciation may have contributed to uncertainty over U.S. citizenship status at the time of application for the visa.
I had the opportunity to discuss this issue with U.K. lawyer Diane Gelon. Our conversation was recorded as a podcast.
Important!!!
This does NOT impact Canadian citizens entering the USA. Canadians are in the privileged position of needing only a Canadian passport. Canadian citizens do NOT need ESTA. Canadian citizens do NOT need a visa to enter the United States.
London, UK based U.S. lawyer Diane Gelon offers some interesting insights in this podcast.
So, what’s my advice? If you are a former U.S. citizen living in a visa waiver country and wish to visit the United States be proactive. Take steps to find out. Do NOT assume that an ESTA is available to you.
Appendix – What are the visa waiver countries?
- Andorra
- Australia
- Austria
- Belgium
- Brunei
- Chile
- Croatia
- Czech Republic
- Denmark
- Estonia
- Finland
- France
- Germany
- Greece
- Hungary
- Iceland
- Ireland
- Israel
- Italy
- Japan
- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
- Malta
- Monaco
- Netherlands
- New Zealand
- Norway
- Poland
- Portugal
- Qatar
- San Marino
- Singapore
- Slovakia
- Slovenia
- South Korea
- Spain
- Sweden
- Switzerland
- Taiwan*
- United Kingdom**