The expatriation guide: preparing for your departure and successfully settling abroad
Moving abroad is often a dream long before the project becomes a reality. Then comes the time when questions start piling up. Which visa should you apply for? How can you find accommodation without being there? What happens to your French healthcare coverage? Where will your income be taxed? How do you choose a school for your children? And above all, in what order should you take care of all these things? Moving abroad is not prepared in the same way for a student, an employee transferred by their company, a self-employed person, a family with children, or a retiree. Procedures also vary considerably depending on the destination country, the length of stay, and your nationality.
For matters relating to visas, taxation, healthcare, or employment law, always use the relevant authorities in the country concerned, embassies, consulates, and, when your situation warrants it, a qualified professional as your primary sources of reference. Immigration rules, residency requirements, and tax treaties are regularly updated.
Start by defining your real expatriation project
Before comparing visas or looking at available apartments, it is useful to go back to a much simpler question: why do you want to leave? An expatriation motivated by a professional opportunity is not organized in the same way as a move intended to change your lifestyle. Similarly, someone looking to develop an international business will not have the same priorities as a family primarily seeking an environment suited to children. Clarifying your motivations helps you avoid choosing a destination based on a few appealing but insufficient criteria.
A city may offer excellent professional opportunities while being difficult to reconcile with your budget. A country may appear financially attractive but impose strict residency requirements. A destination known for being enjoyable for holidays can turn out to be very different when you have to work there, find accommodation, deal with administrative procedures, and send your children to school throughout the year. Try to view your future destination as a place to live rather than as a travel destination.
The job market, the actual cost of housing, transportation, climate, language, quality of healthcare, education system, and distance from your loved ones are all factors that should be considered together.
Professional expatriation
If you are considering moving abroad for professional reasons, also research the reality of the sector in which you want to work. Some cities have particularly well-developed ecosystems in technology, finance, industry, or healthcare, but the presence of many companies does not necessarily mean that it will be easy to find a job or obtain a work permit.
Whenever possible, spending a few weeks in the country before making a final decision can be extremely informative. Daily commutes, supermarket prices, residential neighborhoods, and the atmosphere of a city are difficult to fully appreciate through videos and online testimonials alone.
Anticipate visa and residency requirements
The right to live in a country is obviously one of the first questions to resolve. Requirements can vary significantly depending on your nationality and destination. A French citizen moving to another European Union country is not subject to the same rules as someone moving to Canada, the United States, Australia, or Asia for work.
Some residence permits are tied to local employment. Others may apply to entrepreneurs, investors, students, retirees, or, in some countries, remote workers. It is therefore important to first identify the status that genuinely corresponds to your situation before preparing your application.
Then check the official requirements with the country’s immigration authorities or embassy. The required supporting documents may include proof of identity, employment status, financial resources, a criminal record certificate, health insurance, or proof of accommodation.
Processing times should also be taken into account. A procedure that appears simple on paper may require several documents issued by different authorities. Some documents may need to be translated by a certified translator, legalized, or apostilled.
Above all, avoid relying solely on a blog post or the experience of someone who moved abroad several years ago. Their experience may be useful for understanding the practical aspects of a procedure, but regulatory requirements may have changed since then. For anything concerning your right to live and work in a country, official sources should always take precedence.
Prepare your documents before departure
Some of the administrative difficulties encountered after moving abroad could be avoided by preparing your documents before leaving your home country.
Passport, civil status documents, marriage certificate, diplomas, school certificates, medical records, prescriptions, or vaccination records can become difficult to obtain quickly when you are thousands of miles away.
You should also check your passport’s validity period based on your destination. Entry requirements are not the same everywhere and may vary depending on the type of visa.
Your driving licence also deserves attention. Depending on the country and length of stay, a French driving licence may be temporarily recognized, may need to be accompanied by an international driving permit, or may need to be exchanged for a local licence.
It is also advisable to keep secure digital copies of your most important documents in addition to the originals.
If you are moving with children, anticipate the school documents required for enrollment in the new institution. Depending on the education system you choose, report cards, school certificates, or translations may be required.
This preparation may sometimes seem tedious before departure, but it can prevent many urgent procedures once you arrive.
Organizing your expatriation budget
Moving abroad often costs more in the first few months than a simple comparison of the cost of living between two countries might suggest. The plane ticket is only a small part of the budget. You may also need to cover a security deposit for accommodation, several months’ rent, administrative fees, insurance, an international move, furniture, temporary transportation, or even the purchase of a vehicle. A financial safety cushion is therefore particularly useful during the settling-in period.
To create a realistic budget, start with your own lifestyle. International cost-of-living comparison tools can provide a rough estimate, but a national average does not necessarily reflect your personal situation.
The price of a family apartment in a central neighborhood has little in common with that of a studio on the outskirts. Similarly, a city with an efficient public transportation system may allow you to live without a car, whereas elsewhere a car may become almost essential.
Also consider banking fees and exchange rates when your income and expenses involve two different currencies. Depending on your situation, opening a local bank account may become necessary to receive a salary, pay rent, or settle certain bills.
Before using a money transfer service or an international bank, compare the actual cost of the transaction, not just the advertised fees. The exchange rate applied can make a significant difference.
Understanding your tax situation before leaving
Taxation is one of the areas where it is better to get answers before moving rather than afterward.
Leaving France does not automatically mean that you no longer have tax obligations there. Tax residency depends on several criteria. It must be assessed in light of your personal situation, professional activity, income, and the tax treaty between France and your new country of residence, if one exists.
The situation can become even more complex when someone continues to receive property income in France, owns a company, works for a French company, or divides their time between several countries.
Before leaving, check with the tax authorities and review the applicable tax treaty between the two countries, when one exists.
For substantial assets, a company, multiple international sources of income, or a family situation spread across different countries, seeking advice from a tax specialist familiar with both jurisdictions may be appropriate.
The goal is not simply to optimize your tax situation. Above all, it is about avoiding double taxation, an incorrect tax return, or the late discovery of obligations that had not been anticipated.
Finding a job abroad
Looking for a job in another country requires more than simply sending the same CV to several foreign companies.
The local job market
Start by understanding how the local job market works. The sectors that are hiring, salary levels, application practices, recognized qualifications, and language requirements can be very different from what you are familiar with in France.
Professional platforms
Major international platforms such as LinkedIn, Indeed, or Glassdoor can be a good starting point, but they should not necessarily be your only job-search method.
French chambers of commerce abroad, local professional networks, industry communities, and professional events can help you better understand the market and identify opportunities that may be less visible.
Expatriate groups
Expatriate groups can also be useful for gathering first-hand experiences. However, it is important to distinguish practical advice from official legal information. Someone can explain how their recruitment process went, but that is not enough to determine whether you will personally be eligible for a work permit.
An adapted CV
Your CV should also be adapted to local practices. Expected length, emphasis on professional achievements, whether to include a photo, and certain personal details vary from country to country. Rather than automatically applying French conventions, look at the recommendations provided by recruiters and professional organizations in your target country.
The local language
Mastering the local language can also make a considerable difference. Even when a company operates in English, the country’s language is often important for everyday interactions, administrative procedures, and long-term career development.
The spouse’s residence permit
If you are moving as a couple, also check the rights associated with the spouse’s residence permit. Being authorized to accompany an expatriate employee does not automatically grant the right to work in every country.
Moving abroad as a freelancer or entrepreneur
For an entrepreneur or self-employed worker, moving abroad raises additional questions. It is not enough to check whether a country offers a visa for entrepreneurs or remote workers. You also need to understand where the business will be legally established, where the activity will actually be carried out, where income will be taxed, and what social security obligations will apply.
Changing your personal residence does not necessarily result in the automatic transfer of a company’s tax residence. This issue is particularly important for business owners who retain a company in France while living abroad.
Before setting up a local company or transferring an existing business, check the rules concerning registration, accounting, social security contributions, VAT or its local equivalent, banking requirements, and any professional licences that may be required.
Entrepreneur networks, chambers of commerce, incubators, and communities such as French Tech can be useful for discovering the local business ecosystem and meeting professionals who are already established there. However, they should complement rather than replace legal and tax advice.
Choosing a school when moving abroad as a family
For a family, the school can become one of the determining factors when choosing a city and even a neighborhood. Depending on the country, several options may be available: the local school system, an accredited French school, an international school, or a bilingual school. No single option is systematically better than the others.
A local school can facilitate language learning and integration into the country. A French school can provide greater continuity with the education the child has followed so far, particularly when the family is planning to return to France. An international school, meanwhile, may be suitable for a highly mobile family or one looking for a specific curriculum.
Cost is also an important consideration. Some private international schools can represent a significant expense and should be included in the expatriation budget from the outset.
If you wish to maintain an education pathway linked to the French school system, the Agency for French Education Abroad (AEFE) is an important source for identifying relevant schools and checking their status.
Enrollment procedures should be anticipated. In some cities, available places may be limited, and admission schedules do not always correspond to the French school calendar.
The children’s ages also play a role. A young child may sometimes acquire a new language very quickly, whereas a teenager preparing for an important exam may need a more structured transition.
Finally, it is important to look beyond the academic curriculum. The distance between home and school, transportation, extracurricular activities, language support, and the school’s ability to accommodate new students can have a very tangible impact on everyday life.
Supporting children through the move to another country
An international move can be exciting for adults and much harder for a child to understand. They may be leaving their school, friends, grandparents, activities, and familiar surroundings all at once. Integration should therefore not be assessed solely through academic performance.
Before leaving, talking about the new country, exploring the neighborhood, discovering the school, and allowing the child to express their concerns can make the transition more tangible. Once there, sports, cultural, and community activities often play an important role. They provide opportunities to meet other children outside the school environment and gradually develop a sense of belonging.
If difficulties arise, some schools offer language or psychological support services. Expatriate family associations can also provide opportunities to connect with parents who have gone through the same stages. The goal is not to erase the connection with the home country. Rather, it is to help the child gradually develop new points of reference without losing the old ones.
Healthcare and social security: check before you leave
Healthcare coverage should be reviewed before departure, rather than when a medical problem arises. How it works depends on the country, your professional status, and any agreements that may exist with France.
In some cases, you will be covered by the social security system of your host country. In other situations, international health insurance or additional coverage may be necessary.
The French social security fund for expatriates, Caisse des Français de l’Étranger (CFE), may be a relevant option for some expatriates, but its value depends on the individual’s situation. It should not be considered the automatic solution for every expatriation project.
Before choosing an insurance policy, carefully examine what is covered. An attractive premium may conceal high deductibles, low coverage limits, exclusions for certain medical conditions, limited maternity coverage, or a lack of coverage in certain countries. You should also check the conditions regarding pre-existing conditions, dental care, optical care, hospitalization, ongoing treatments, and repatriation. In countries where private healthcare is particularly expensive, the consequences of insufficient coverage can be significant.
If you are undergoing treatment, find out before leaving whether your medications are available locally. The same medication may have a different name, require a new prescription, or not be marketed in the country.
Preparing a concise medical file, keeping important prescriptions, and checking official health recommendations for your destination can also be useful.
For vaccinations and health risks, rely on recommendations from health authorities and international vaccination centers rather than advice found on forums.
Finding accommodation without rushing
Finding accommodation is often one of the most difficult decisions when you do not yet know the city. If your situation allows it, temporary accommodation during the first few weeks can give you time to explore several neighborhoods before signing a long-term lease.
Also research local practices. The security deposit amount, lease terms, agency fees, required documents, and termination conditions can differ significantly from France.
Be particularly cautious if a landlord requests a large payment before any viewing or without an identifiable contract. Expatriates searching for accommodation remotely can be an easy target for certain scams. Before sending money, verify the identity of the person you are dealing with, confirm that the property actually exists, and research standard practices in the local market.
The best neighborhood is not necessarily the one where the most expatriates live. It all depends on your priorities. Being close to your workplace, a school, public transportation, or a medical center can have a much greater impact on your daily life than a neighborhood’s international reputation.
Settling into your new country
Administrative procedures eventually come to an end. Integration, however, takes more time. The first few months can be exciting. Everything is new: the streets, the food, the customs, and sometimes the language. Then, once the initial excitement of discovery has passed, certain differences can become more difficult to deal with. This is a normal phase in many expatriation journeys, even though everyone experiences it differently.
Observing local customs before judging them often makes adaptation easier. Punctuality, hierarchical relationships, ways of greeting people, mealtimes, or ways of expressing disagreement can vary greatly from one culture to another. Behaviors that may seem cold, overly familiar, or disorganized according to our own cultural references can have a completely different meaning locally.
Language is one of the best ways to bridge this cultural gap. There is no need to wait until you are fluent to start. Being able to say hello, order a meal, ask for directions, or exchange a few words with a neighbor can already change your relationship with your surroundings. Language-learning apps can be helpful at first, but progress often comes faster when you seek out real-life situations: classes, language exchanges, community groups, sports activities, or everyday conversations.
Avoid living entirely in an expat bubble
Meeting other expatriates is often invaluable when you first arrive. They can explain administrative procedures, recommend professionals, and understand the challenges of settling into a new country.
Taking part in local life generally allows you to discover a much richer reality of the country. A sports club, volunteer activity, cultural workshop, or simply relationships with neighbors can create opportunities to meet people outside the international community.
Balance is probably the best approach: maintain connections with people who share your expatriation experience while gradually building local relationships. This integration rarely happens within a few weeks. It develops over time and depends as much on the people you meet as on your command of the language.
Dealing with homesickness and distance from loved ones
Even a carefully chosen expatriation can be difficult at times. Missed birthdays, family events, problems faced from afar, or simply the desire to return to familiar routines can trigger a sense of nostalgia. Video calls and messaging apps make it much easier to stay in touch than in the past, but maintaining constant contact with France should not prevent you from building a life where you are.
Creating new routines is often more helpful than trying to exactly recreate your old life. A favorite café, a weekly activity, walks around the neighborhood, or regular meetups with new acquaintances gradually make your new surroundings feel familiar.
There is no standard timeframe for feeling at home. For some people, adaptation happens very quickly. For others, it takes several months or longer. And sometimes, the experience simply leads you to realize that the destination you chose does not match what you were looking for. This does not necessarily mean that the expatriation was a failure. It can also help you better understand your priorities.
What you really need to check before leaving
A few weeks before the move, it is useful to mentally go through the entire process of your first day in the new country.
Will you legally be allowed to enter the country and work there? Will you have health coverage from the moment you arrive? Do you know where you will stay during the first few weeks? Will your payment methods work? Do you have access to your administrative documents? Do you know how to get from the airport to your accommodation? If you have children, is their school enrollment sufficiently advanced?
This way of thinking is often more effective than a long, generic checklist. It helps identify problems that could have immediate consequences and address them in the right order.
Secondary administrative matters can be handled gradually after arrival. The visa, accommodation, healthcare, financial resources, and schooling, when applicable, generally require much more advance planning.
Where to find reliable information about expatriation
The internet is full of guides, videos, and testimonials about moving abroad. They can be extremely useful for understanding everyday life, but not all sources serve the same purpose.
To get a sense of a neighborhood or understand what the housing search is like, a recent account from someone living there can be invaluable.
To find out the requirements for a visa, it is better to consult the immigration authority responsible for the country.
To determine your tax situation, the tax authorities, international tax treaties, and, when appropriate, a qualified professional are more suitable than a forum.
For healthcare questions, look for information from health authorities, social security organizations, and insurers, while carefully reviewing the coverage they provide.
Distinguishing between personal experience and official information is particularly important when a mistake could have financial, legal, or medical consequences.
A good personal account helps you understand how a situation is experienced. An official source tells you which rules apply. Both are useful, but they are not interchangeable.
Successfully moving abroad is above all about preparing for life after departure
The day of departure is often presented as the culmination of a project. In reality, it is more like the beginning.
A successful expatriation does not depend solely on the quality of your administrative preparation. It also depends on your ability to accept that not everything will go exactly as planned.
Some documents will take longer than expected. Your first home may not be ideal. Finding your professional and social bearings may sometimes take several months. Your children may adapt more quickly than you do, or vice versa.
Preparing seriously for expatriation therefore does not mean trying to control everything. It means securing the essential elements, having sufficient financial flexibility, understanding your rights and obligations, and knowing where to turn when a problem arises. This preparation is what allows you to turn a series of administrative procedures into a genuine life project.
Before choosing a destination simply because it looks attractive on paper, ultimately ask yourself how you imagine living there on an ordinary Tuesday, rather than just during the holidays. If work, housing, family life, healthcare, finances, and everyday life all seem consistent with what you are looking for, your project will already be built on much stronger foundations.
