What Happens If You Die in Mexico: A Checklist for Expats and Their Families

A free guide from Puerto Seguro — serving US & Canadian expats and retirees anywhere in Mexico

This is not legal advice. This guide is general information to help you understand the process and prepare. It is not a substitute for a licensed notario público in Mexico or an attorney licensed in your home state or province. Laws, consular procedures, and local practice vary by state — confirm specifics with your local notario or the relevant consulate before acting. Every item below marked confirm with your notario varies by bank, notario, or office and should not be treated as final.

A Note on Scope: National Core, State-by-State Details

Everything in Parts 1–6 below — the funeral home and Registro Civil process, consulate procedures, repatriation, the Mexican will, the fideicomiso, and SAT/INM/bank steps — is federal or consular in nature and applies the same way anywhere in Mexico, whether you're on the Sonora coast, in Puerto Vallarta, on the Riviera Maya, or elsewhere. Part 7 (advance directives) is the clearest example of where rules vary by state: notario fees, some Registro Civil practices, and advance-directive law are set at the state level, not federally. Wherever you live in Mexico, confirm state-specific details with your local partner notario before acting on them.

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Part 1: The First 48 Hours

• Call the local funeral home first. In Mexico, they typically interface with the attending doctor and the Registro Civil on your behalf, and can guide you through what happens next.
• Understand the two-document process. A doctor issues a Certificado de Defunción (medical death certificate). The Registro Civil then uses it to issue the Acta de Defunción — the official document that banks, consulates, airlines, and Mexican authorities will all require. Order several certified copies immediately; extra copies later cost more and take time.
• Know the timing. Burial or cremation is generally expected within 24–48 hours in Mexico. If remains won't be buried or cremated in that window, embalming (within 24 hours of death) is required — and not all funeral homes offer it. If the remains may go to the US, repatriation requires embalming to US standards or cremation.
• Only legal next of kin can request interment or cremation. Confirm who qualifies as next of kin with your notario in advance, especially for common-law or same-sex partners, whose status is not automatically recognized under Mexican law.
• An autopsy may be required depending on the circumstances of death (e.g., unattended or unexplained deaths). Having a doctor already familiar with the person available to sign a natural-causes certificate can help avoid this.
• Notify the relevant consulate once the funeral home and Registro Civil steps are underway.

Part 2: Contacting the Consulate

If the person was a US citizen:

• Report the death to the nearest US Embassy or Consulate so they can issue a Consular Report of Death of a U.S. Citizen Abroad (CRODA, form DS-2060) — issued electronically by US Mission Mexico. This is the document US banks, insurers, Social Security, and courts will require for US-side estate matters.
• Bring the original Acta de Defunción and original proof of the deceased's US citizenship/identity.
• 24/7 emergency line: +1-202-501-4444 (from abroad) or +1-888-407-4747 (US/Canada).
• Know that the State Department does not pay for return of remains or ashes — this cost falls to the family or estate.

If the person was a Canadian citizen:

• Contact the nearest Canadian consular office. They can help notify next of kin, liaise with local police/hospital/coroner, and authenticate the Mexican death certificate for Canadian use. They will not pay for burial, cremation, or repatriation, give legal advice, translate documents, or act as next of kin.
• Bring the deceased's passport to be cancelled.
• 24/7 Emergency Watch and Response Centre (Ottawa): +1-613-996-8885, sos@international.gc.ca.
• In advance, not after: Canada recommends registering with ROCA (Registration of Canadians Abroad) and naming a representative with a notarized power of attorney before death.

Part 3: Repatriation or Local Cremation

• Repatriating a body requires: the Acta de Defunción, a health department permit, and an embalming permit — all obtained by the Mexican funeral home.
• Apostille the death certificate for it to be recognized abroad. In Sonora, this is done at the state level through the Secretaría de Gobierno / Boletín Oficial — not federally.
• A body headed to the US must be embalmed to US standards or cremated, coordinated between a Mexican and a US funeral home.
• For cremated remains entering the US, expect to need a death certificate and cremation permit; use a plastic or wood urn (not dense metal or stone) so it can be X-rayed — sealed urns will not be opened by security.
• Costs vary widely — get a local quote, don't rely on averages. Public sources cite full-body repatriation to the US in the rough range of $4,500–$7,500 USD, and Canada's own guidance says repatriation "could cost up to $10,000." Local cremation is commonly far less. Confirm exact current pricing with a San Carlos/Guaymas funeral home before budgeting.
• Neither government pays for or arranges physical repatriation — this is a private, family-paid transaction between funeral homes.

Part 4: The Mexican Will (Testamento Público Abierto)

• Why it matters: a US or Canadian will is difficult to enforce quickly against Mexican property, fideicomiso rights, bank accounts, or vehicles. Canada's own consular guidance advises citizens with Mexican property or accounts to have wills in both countries.
• Any adult (16+) with full legal capacity, regardless of nationality, can execute a testamento público abierto before a notario público with valid ID — no residency requirement was found.
• Confirm with your notario: current year-round pricing for a testamento in San Carlos or Guaymas. September's "Mes del Testamento" national campaign has historically offered discounted pricing, but that is a limited-time program, not the standard year-round rate.

Part 5: The Fideicomiso (Coastal Bank Trust)

• If you hold coastal property through a fideicomiso, it names one or more substitute beneficiaries — changeable any time via written instruction to the trustee bank.
• At death, the substitute beneficiary typically presents an apostilled (and translated, if needed) death certificate to the trustee bank and signs a substitution agreement — this generally avoids Mexican probate for the trust rights.
• Check your beneficiary designation today, not after something happens. This is the single most common gap we see — a trust set up once at purchase and never revisited.
• Confirm with your trustee bank: current process, cost, and timeline for a beneficiary update, and what happens if no substitute is on file. These vary by bank.

Part 6: Bank Accounts, Vehicles, Residency, and SAT

• Mexican bank accounts require a named beneficiary at account opening. If you write or update a will later, the bank's beneficiary designation does not update automatically — it must be changed separately, directly with the bank.
• Vehicles (TIP/Mexican plates): a Temporary Import Permit (TIP) is tied personally to the permit holder. Confirm with a customs broker or Banjercito what happens to a TIP when the holder has died — this is not clearly published and needs a direct answer for your situation.
• Residency cards (INM): foreign residents generally have 90 days to notify INM of a change in circumstances. Confirm with your local INM office the exact process for notifying a resident's own death, since this is not clearly published.
• SAT (tax authority): a family member or interested party must file an RFC cancellation notice for death within one month, using form RX plus the death certificate and valid ID. Not filing can generate fines.

Part 7: Advance Directive (Voluntad Anticipada) — an Example of How Rules Vary by State

• Advance-directive (end-of-life) law in Mexico is set state by state, not federally, so what applies where you live depends on your state. Sonora, for example, has its own Ley de Voluntad Anticipada (since 2021), allowing an adult with full legal capacity to decline, in advance and before a notario, medical treatments that would only prolong life without a realistic recovery prospect in a terminal condition. This law does not authorize euthanasia.
• Other states — including Jalisco (Puerto Vallarta/Riviera Nayarit), Quintana Roo (Riviera Maya), Jalisco's Chapala area, Guanajuato (San Miguel de Allende), Sinaloa (Mazatlán), Yucatán (Mérida), and Baja California Sur (Los Cabos/La Paz) — have their own versions of this law, or none, with different requirements. Do not assume Sonora's rules apply outside Sonora.
• Confirm with your local notario or hospital: whether your state has an advance-directive law, which notarios and hospitals in your area actively process it, and whether a US/Canadian advance directive is honored in the meantime.

A Note on This Guide

Every fact above comes from a public, cited source — consulate guidance, government sites, or state programs — current as of research in September 2026. Items marked confirm with your notario are places where the answer depends on your specific bank, notario, or office, and should not be treated as settled fact. State-level rules (notario fees, Registro Civil practice, advance-directive law) vary — confirm with your own state's notario, not just the Sonora example above. Costs and procedures change; always verify before acting.

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Next Step

You don't have to work through this alone, or from scratch after something happens. A Readiness Review walks through your will, fideicomiso, accounts, and wishes now, while there's no urgency — so your family never has to guess.

Book a free 20-minute call with Puerto Seguro to see where you stand. No pressure, no obligation.