Moving abroad from the US takes roughly six to twelve months of preparation once you count visa processing, document authentication, and the U.S. reporting obligations that follow you across the border. The order matters: pick a country where you qualify for legal residency, gather and authenticate the documents that country requires, set up banking and health coverage that will work on arrival, and plan for the fact that the United States taxes its citizens on worldwide income no matter where they live.1Internal Revenue Service. U.S. Citizens and Resident Aliens Abroad Everything else follows from those four decisions.
Pick a Country Where You Can Actually Get a Visa
Start with the filter that eliminates most destinations: is there a visa pathway that fits your situation? A retiree looking at Portugal and a software developer looking at Germany face completely different processes, and narrowing your list to countries where you have a realistic route to legal residency saves months of wasted work.
The main pathways are work visas (usually requiring a job offer, sometimes limited to shortage occupations), digital nomad visas for remote workers employed by companies outside the host country, student visas tied to an approved school, family reunification visas for joining a citizen or resident spouse or parent, investment or entrepreneur visas with minimum capital or job-creation requirements, and retirement visas that require proof of passive income and usually prohibit local employment. Each pathway has its own eligibility rules, document list, and restrictions on what you can do after arrival. Some work visas tie you to one employer. Some retirement visas bar any paid work. Switching categories after you arrive is often difficult or impossible, so research the specific rules for your category before committing.
Once you have a shortlist of countries where you qualify, weigh the practical factors: cost of living, whether your profession is in demand, whether your credentials transfer, healthcare access, and the language government offices and landlords actually use. Even in countries with high English proficiency, leases and healthcare visits are conducted in the local language.
Gather and Authenticate Your Documents
Document preparation is where most people underestimate the timeline. Immigration authorities are unforgiving about missing or improperly formatted paperwork, and several of the steps run on the government’s clock rather than yours.
Passport and Core Records
Many countries refuse entry if your passport expires within six months of arrival, so renew early if yours is close.2U.S. Department of State. Age 65+ Travelers Beyond the passport, expect to need original birth certificates, marriage or divorce certificates, educational diplomas and transcripts, professional licenses, financial statements showing sufficient funds, and medical exam results from an approved physician.
FBI Background Check
Nearly every country requires a police clearance certificate. For U.S. residents that usually means an FBI Identity History Summary, which costs $18 and requires a current fingerprint card. The FBI processes requests in the order received and offers no expedited service, so submit early.3Federal Bureau of Investigation. Identity History Summary Checks Frequently Asked Questions Fingerprint cards can be completed at participating U.S. Post Office locations or local law enforcement agencies, and electronic submission is faster than mailing paper.
Apostilles and Translations
Foreign governments generally will not accept a U.S. document at face value. If your destination is a party to the Hague Apostille Convention, your documents need an apostille certifying them as legitimate. State-issued documents like birth certificates are apostilled by the issuing state’s Secretary of State. Federal documents such as the FBI check must be apostilled by the U.S. Department of State, which charges $20 per document.4U.S. Department of State. Requesting Authentication Services The FBI adds its own watermark and signature, but you still have to send the authenticated result to the State Department yourself for the apostille.3Federal Bureau of Investigation. Identity History Summary Checks Frequently Asked Questions
Any document not in the destination country’s official language needs a certified translation. Some countries accept translations done in the U.S.; others require a sworn translator in the destination country. Check the embassy or immigration authority website before paying for translations.
File the Visa Application
Application methods vary. Some systems are entirely online. Others require mailed paper applications or in-person embassy appointments. Whatever the method, keep copies of everything you submit, because a lost application with no backup means starting over.
Most countries collect biometrics, usually fingerprints and a photograph, at an embassy appointment. Many also conduct interviews. Review your own application closely before you sit down so you can speak to every detail without contradicting what you wrote. Processing times run from a few weeks to more than a year depending on category and country. If you’re denied, most countries allow an appeal or a fresh application, but the clock resets.
Plan for U.S. Taxes That Follow You Abroad
This is the part that catches Americans off guard more than any other. Moving abroad does not end your obligation to file a federal tax return every year, and ignoring it creates compounding problems that are expensive to fix.1Internal Revenue Service. U.S. Citizens and Resident Aliens Abroad
The Foreign Earned Income Exclusion
The main relief for Americans earning income abroad is the Foreign Earned Income Exclusion, which lets you exclude up to $132,900 of foreign earnings from U.S. taxable income for tax year 2026.5Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 To qualify, you must pass either the bona fide residence test (being a genuine resident of a foreign country for an entire tax year) or the physical presence test (330 full days in a foreign country during a 12-month period).6Internal Revenue Service. Foreign Earned Income Exclusion – Bona Fide Residence Test Brief U.S. trips are allowed under the bona fide residence test, but every day in the U.S. counts against you under the physical presence test.
The Foreign Tax Credit
If you pay income tax to your new country, the Foreign Tax Credit gives you a dollar-for-dollar credit against your U.S. tax liability for foreign taxes paid, which usually beats claiming a deduction.7Internal Revenue Service. Foreign Tax Credit You cannot use both the exclusion and the credit on the same income, but you can apply each to different portions of your earnings.
Filing Deadlines
Americans living abroad get an automatic two-month extension, moving the filing deadline from April 15 to June 15. You qualify if your main home and place of work are both outside the United States on the regular due date, and you attach a statement explaining that to your return.8Internal Revenue Service. Automatic 2-Month Extension of Time to File Interest on unpaid tax still accrues from April 15, so the extension buys paperwork time, not payment time.
Foreign Account Reporting
Opening bank accounts abroad triggers two separate U.S. reporting requirements. If your foreign financial accounts exceed $10,000 in combined value at any point during the year, you must file a Report of Foreign Bank and Financial Accounts (FBAR) electronically with FinCEN by April 15 of the following year.9Internal Revenue Service. Report of Foreign Bank and Financial Accounts (FBAR) That $10,000 threshold is easy to hit once you add a checking account, a savings account, and any investment or retirement account. Penalties for failing to file start at over $16,000 per missed report for unintentional violations and climb sharply for willful failures.
A separate FATCA requirement may require you to file Form 8938 with your tax return if your foreign financial assets exceed higher thresholds, which are higher for Americans living abroad than for stateside filers.10Internal Revenue Service. Summary of FATCA Reporting for U.S. Taxpayers FBAR and Form 8938 are not interchangeable. If you meet both thresholds, you file both.
Set Up Banking, Mail, and Health Coverage
Banking
FATCA requires foreign banks to report accounts held by U.S. citizens directly to the IRS, and the compliance burden is heavy enough that some foreign banks refuse to open accounts for Americans at all.10Internal Revenue Service. Summary of FATCA Reporting for U.S. Taxpayers Smaller local banks are more likely to turn you away than larger international ones. Research which banks in your destination accept U.S. clients before you arrive, and bring extensive documentation to the first appointment. A local employment contract or rental agreement often helps.
Keep a U.S. bank account active for domestic income, U.S. bills, and credit history. Transfer platforms such as Wise or OFX typically beat traditional wire transfers on exchange rates and fees. Currency fluctuations affect your purchasing power, so spread large conversions over time when you can.
A U.S. Mailing Address
Many U.S. financial institutions, insurers, and government agencies require a domestic address on file. A virtual mailbox service gives you a U.S. street address, scans incoming mail, and forwards physical items. Plans start around $10 a month. Set this up before you leave so you have a working address from day one abroad.
Health Insurance
There is usually a gap between losing U.S.-based health coverage and qualifying for your destination country’s healthcare system, and it can last months. International health insurance plans built for expatriates cover inpatient and outpatient care, prescriptions, and emergency medical evacuation. They differ from short-term travel insurance, which typically only stabilizes you for follow-up care back home and excludes routine treatment. If your destination has a public healthcare system, find out when you become eligible and what enrollment requires, because residency approval alone does not always mean immediate healthcare access.
Social Security, Medicare, and Voting
U.S. citizens can generally receive Social Security payments no matter where they live. Noncitizens face stricter rules: benefits stop after the sixth consecutive calendar month outside the United States unless an exception applies.11Social Security Administration. Social Security Payments Outside the United States If you are still working, the U.S. has totalization agreements with 30 countries that prevent double Social Security taxation and let you combine work credits between countries when calculating benefits.12Social Security Administration. International Programs – U.S. International Social Security Agreements
Medicare is the harder piece. It generally does not cover healthcare received outside the United States, with only limited exceptions under Part A, and Part D drug coverage does not apply to prescriptions filled abroad at all.13Medicare.gov. Medicare Coverage Outside the United States Keeping Part B enrollment means paying premiums for coverage you likely cannot use. Dropping it triggers late enrollment penalties if you ever return to the U.S. That trade-off deserves careful thought before you leave.
You retain the right to vote in federal elections from abroad. Register and request absentee ballots through the Federal Post Card Application via the Federal Voting Assistance Program. Most states also allow overseas voters in state and local elections, though rules vary. Register before you move, while updating your address is still simple.
Shipping Your Belongings and Moving Pets
International shipping for a full household runs into the thousands and takes weeks by sea. Get quotes from at least three international movers and confirm whether they handle customs paperwork on the destination end. Most countries allow new residents to import used household goods duty-free, but the rules, timelines, and required paperwork vary. If you eventually return to the U.S., federal regulations allow duty-free re-entry of household effects used abroad for at least one year, provided they are not intended for sale.14eCFR. 19 CFR 148.52 – Exemption for Household Effects Used Abroad
Pets need their own timeline, and it is longer than most people expect. Start at least six months out. Requirements can include microchipping, rabies titer blood tests, updated vaccinations, and quarantine periods of several weeks.15Centers for Disease Control and Prevention. Traveling with Pets and Service Animals Your veterinarian prepares a health certificate that then needs USDA APHIS endorsement, submitted electronically through the Veterinary Export Health Certification System; in-person appointments are not offered.16USDA APHIS. Take a Pet From the United States to Another Country (Export) Contact the destination country’s embassy to confirm entry requirements, because getting this wrong can mean quarantine or refused entry.17United States Department of State. Pets and International Travel Plan for the return trip too: dogs vaccinated against rabies outside the U.S. face additional requirements to re-enter, including examination at a CDC-registered facility and a possible 28-day quarantine.
Register With the U.S. Embassy After You Arrive
Once you’re on the ground, enroll in the State Department’s Smart Traveler Enrollment Program. STEP is free, takes a few minutes online, and sends email alerts about security threats, natural disasters, and health emergencies in your area. It also helps the nearest embassy or consulate reach you or your emergency contacts during a crisis.18U.S. Department of State. STEP – Smart Traveler Enrollment Program If anything goes seriously wrong in your new country, you want the embassy to know you are there.