Bringing Your Baby Home After Surrogacy in Mexico City: Passport and Citizenship for Americans and Canadians | Enlistalo

For most families, the last weeks of surrogacy are not about medicine anymore.

They are about paperwork.

Your baby is here. You are exhausted and happier than you have ever been. And now you need the right documents to fly home together.

Here is how it works, in the order it happens.

One honest note before we start: citizenship rules belong to your country, not to Mexico, and they can change. Always confirm the current requirements with your own government before your baby is born.

Step 1: The Mexican birth certificate in your names

Everything starts here.

In Mexico City, the legal team opens the voluntary jurisdiction proceeding during the pregnancy. After the birth, the judge orders the civil registry to issue the birth certificate with you as the parents. The surrogate is not recorded as the mother, and no adoption is needed.

This is explained in detail on our surrogacy legal process page.

This birth certificate is the document every other step depends on.

Step 2: Your baby's Mexican passport

A baby born in Mexico is Mexican by birth.

With the birth certificate, you can request a Mexican passport for your baby from the Secretaría de Relaciones Exteriores. It is often the first travel document your baby gets, and it can be useful while you wait for the documents from your own country.

But do not assume the Mexican passport alone will get your baby home. Mexican citizens need a visa for the United States, and since 2024 most Mexican passport holders also need a visa to travel to Canada. That is why the next step matters.

Step 3 for Americans: the CRBA and the U.S. passport

American parents apply for a Consular Report of Birth Abroad (CRBA) and a U.S. passport at the U.S. Embassy in Mexico City.

Here is the key point. According to the U.S. Department of State, a child born abroad through surrogacy is a U.S. citizen at birth when the child is genetically or gestationally related to a U.S. citizen parent, and that parent meets the other requirements of the law, such as having lived in the United States for a minimum period before the birth.

Being the legal parent on the Mexican birth certificate is not enough on its own. The genetic link is what counts for U.S. citizenship.

That is one of the reasons we always talk about genetics at the very start, during your first consultation. If you are using your own sperm or eggs, you are usually in a good position.

Be ready for the embassy to ask for proof of the genetic link, and sometimes for a DNA test through an approved lab. The State Department's page on assisted reproductive technology and surrogacy abroad is the official reference.

Step 3 for Canadians: proof of citizenship, then the passport

Canadian parents first apply for proof of Canadian citizenship for their baby, then for a Canadian passport.

The good news for Canadian families: since 2020, IRCC recognizes a legal parent at the time of birth as a parent for citizenship by descent, even without a genetic link. The Mexican birth certificate issued through the court process is central to that.

One more thing to know. Since December 15, 2025, when the Canadian parent was themselves born abroad and became Canadian by descent, they generally need to show about 1,095 days of physical presence in Canada before the baby's birth. If that is your situation, check it with IRCC before you start.

Proof of citizenship can take time to process, so ask IRCC about urgent processing options early, and plan your stay accordingly.

How long will you stay in Mexico City?

It depends on your country and on how fast your documents come through.

Plan on several weeks after the birth. Your coordinator will build a realistic calendar with you, based on your country's process, well before the due date.

Many families stay in Polanco during this time, close to the clinic, the embassies and everything they need.

My checklist for this part of the journey

Talk about genetics at the start: It shapes your citizenship path more than anything else.

Gather your own documents early: Passports, proof of citizenship, marriage certificate if you have one, and proof of time lived in your country.

Book embassy appointments as early as allowed: Do not wait until the baby is born to look at the calendar.

Budget for the stay: Accommodation for several weeks is part of the real cost of surrogacy. You can see the program costs on our surrogacy cost page and compare with home on our Mexico vs USA and Canada page.

Consider an immigration lawyer in your country: Especially if neither parent has a genetic link, or if your citizenship history is complicated.

None of this is meant to scare you. It is meant to make sure the day you fly home is a happy one, not a stressful one.

If you want to review your situation, book a free consultation.