The short answer
You can change your legal gender abroad by self-declaration in twelve countries we cover, including Argentina, Germany, Malta, Portugal, Spain and Uruguay. But most routes are for citizens or legal residents and change local records, not your US passport. Thailand has no procedure, and Croatia and Panama require medical steps.
If you are trans or nonbinary and planning a move, two questions matter: whether you can change your legal gender in the new country, and whether you can get gender-affirming care there. The answers differ sharply across the countries Out & Found covers, and the first one has a catch almost everywhere: most routes change local records for citizens or legal residents, not your US passport.
Countries where you can change your legal gender, and how
Legal gender recognition and gender-affirming care for adults in each country we cover. "Who can use it" reflects what official sources publish.
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| Country | How to change legal gender | Medical requirement | Who can use it | Gender-affirming care for adults |
|---|---|---|---|---|
| Argentina | Self-declaration, administrative | None | Eligibility for non-resident foreigners not published | Legal for adults; no court order |
| Brazil | Self-declaration at a civil registry | None | Changes Brazilian records, not foreign passports | Through the public SUS for adults |
| Canada | Self-declaration in most provinces; F, M or X on immigration documents | None | Immigration documents by self-identification | Legal; coverage is provincial |
| Colombia | Notary deed; M, F or NB markers | None (no surgery) | No published route for visitors | Legal for adults, with assessment |
| Costa Rica | Administrative self-identification | None | Needs Costa Rican migratory documentation | Public hormone protocol for adults |
| Croatia | Administrative, not self-declaration | Medical documentation and a health-council opinion | Not established | Not prohibited; coverage unclear |
| Ecuador | Personal declaration | None | Named for citizens and residents | Not criminalized; coverage not established |
| France | Court process | None (no surgery or certificate) | Not established | Covered at 100% by public insurance |
| Germany | Self-declaration at the civil registry | None | Short-stay visitors generally ineligible | Through licensed providers |
| Greece | Court process | None for adults | Tied to a Greek birth record | Insurance covers hormones, not surgery |
| Italy | Court process (Law 164/1982) | Not self-declaration | Not published for non-residents | Legal; regionally uneven |
| Malta | Self-determination | None | Framed for citizens; foreign determinations may be recognized | Through the Gender Wellbeing Clinic |
| Mexico | Administrative in 23 states | None in those states | State by state | Legal; mainly private |
| Netherlands | Administrative, from age 16 | Expert statement, no surgery | Does not change foreign records | Generally insured; long waits |
| New Zealand | Self-declaration | None | Only births registered in New Zealand | Legal; visitor funding not established |
| Panama | No self-declaration | Historically tied to surgery | Not published | Mainly private and expensive |
| Portugal | Self-determination at any civil registry; 2026 bills would end it | None | Short-stay eligibility not established | Hormones and surgery legal for adults |
| Spain | Self-determination, nationals 16+ | None | No route for non-resident foreigners | Through regional public health systems |
| Thailand | No legal procedure | Not applicable | Not applicable | Private; hormones about THB 4,000–12,000 a month (US$119–US$358) |
| Uruguay | Self-initiated administrative change | None (no surgery) | Non-resident eligibility unconfirmed | Covered through enrolled providers |
Countries that allow gender change by self-declaration
Twelve countries we cover let adults change legal gender by self-declaration with no medical step: Argentina, Brazil, Colombia (by notary deed), Costa Rica, Ecuador, Germany, Malta, New Zealand, Portugal, Spain, Uruguay, and most Canadian provinces. France and Greece use a court process but require no surgery or medical certificate. Croatia requires medical documentation, Panama has tied changes to surgery, and Thailand has no procedure at all, even after legalizing marriage in 2025. Portugal's self-ID law still applies, but in March 2026 parliament advanced bills that would end it and require a medical diagnosis; they are in committee, so check their status before you plan around them.
If you are weighing the best countries for transgender people to move abroad, read this list together with who each route is open to, gender-affirming care, and the visa you can actually get. A self-declaration law helps little if you cannot become a legal resident first.
Can I change the gender on my US passport abroad?
No. These routes change the records each country keeps: its civil registry, its residence permits, its national ID. Your US passport remains a US matter. Several guides say so plainly: Brazil's route covers Brazilian records, not foreign passports; the Netherlands' route does not change foreign records; New Zealand's applies only to births registered there. Expect a period when your US documents and your local documents may not match, and carry both.
Nonbinary gender markers abroad
A few countries go beyond male and female. Colombia offers M, F or NB (non-binary) markers through its notary process. Canada allows F, M or X on its immigration documents by self-identification. Malta has added non-binary recognition on birth certificates. Croatia's procedure offers male and female markers only.
Gender-affirming care abroad
- Legal for adults almost everywhere. None of the countries we cover bans gender-affirming care for adults. Argentina and New Zealand have restricted some care for minors.
- Public coverage follows residence. France covers transition care at 100% of the base rate through public insurance; Brazil, Spain, Uruguay and Costa Rica provide care through public systems; Greek insurance covers hormones but not surgery.
- Visitors should plan to pay. Our guides found public access for short-stay foreigners not established in nearly every country. Bring a supply and your prescriptions, and line up a private provider for the first months.
- Waits can be long. In the Netherlands care is generally insured, but waits are substantial.
Daily life with mismatched documents
Law and practice do not always match. In Thailand, our guide reports that police, hospitals and banks still reject mismatched documents for transgender people, even with marriage equality. In Colombia and Panama, our guides document particular risk for trans people outside the main cities. Before you choose, read the community section of the guide: organizations such as Trans Aid Croatia, Acceptess-T and OUTrans in Paris, TrIQ in Berlin, Casa T Lisboa and the Asociación Trans del Uruguay are good first contacts.
Common questions
Which countries allow you to change your legal gender by self-declaration?
Among the countries we cover: Argentina, Brazil, Colombia, Costa Rica, Ecuador, Germany, Malta, New Zealand, Portugal, Spain, Uruguay and most Canadian provinces.
Can a foreigner change their legal gender abroad?
Usually only as a legal resident, and sometimes not at all: Spain's route is for nationals, New Zealand's for births registered there, and Germany excludes short-stay visitors. Canada lets you choose F, M or X on its immigration documents.
Will a foreign gender change update my US passport?
No. A foreign route changes that country's records only. Your US passport remains a US matter.
Is gender-affirming care available abroad?
Yes, for adults in every country we cover, though public coverage usually depends on residence. France covers it at 100% through public insurance; Thailand and Panama rely mainly on private care.
Which countries recognize nonbinary gender markers?
Colombia offers an NB marker, Canada an X on immigration documents, and Malta non-binary recognition on birth certificates.
Sources and method
Facts come from the Out & Found guides: Retiree Edition (verified as of 1 August 2026) and Digital Nomad Edition (verified as of 17 October 2026), which cite each country's own authorities and named research organizations. Gender-recognition rules are as each country's civil registry, courts or health ministry publishes them. Portugal's 2026 bills: Público (20 March 2026) and The Portugal News (26 August 2026). Requirements and laws change, so confirm the current rule with the official source before you act. This is research, not legal, immigration, medical or tax advice. How we research · Corrections