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How difficult is it to retire abroad?

retired couple
YuriArcursPeopleimages / Envato Elements
Written byPaul Arnoldon 17 February 2026

If you're reading this article, chances are you're dreaming of retiring abroad, or you are already planning to spend your golden years in another country. Whether the goal is to enjoy a better quality of life, lower healthcare costs or a warmer climate, the logistics are typically more demanding than retiring in your home country. While in general, there is nothing inherently difficult about moving abroad, the process can be complex, with many considerations, such as ensuring you'll have enough money, navigating foreign bureaucracy, and finding affordable, high-quality healthcare services.

The first major challenge is wading through the maze of paperwork, which starts with proving you have the legal right to residency. There is no country in the world where you can simply arrive and legally stay indefinitely without completing and complying with immigration procedures.

Some countries offer retirement visas (such as Thailand's O-A), which allow non-citizens to live in the country without having to work. Other countries grant passive income visas (like Spain's No-Lucrative Visa) that allow foreign citizens to live in the country as long as they can demonstrate they have a stable, sufficient income from sources other than employment, such as pensions, investments, or social security payments. In these cases, you may have to provide bank statements going back several months that show regular deposits, proof of dividends or official letters confirming your pension.

In many regions, especially Europe, you will not be able to secure a visa without proof of private health insurance that meets specific local requirements. Governments do this to ensure that new residents do not place an additional burden on public health systems. However, once you become a legal resident in some countries, you may be able to join the public health system.

Arranging medical insurance is often one of the most daunting parts of the paperwork process. Even if you have comprehensive travel insurance, this will usually be rejected, so you will need to research the most suitable companies and policies that meet the specific rules of the country where you want to live. You may have to submit extensive paperwork, such as detailed records of your medical history.

Be aware that many private policies exclude pre-existing conditions. If you have an ailment that falls out of an insurer's coverage, you may have to fund all related treatments out of your own pocket. Therefore, you will need to see if you can buy into your destination's public healthcare system or search for specialist insurers.

But that's not the end of the paper trail. Depending on where you're heading, you may also have to endure the time-consuming process of authenticating your documents with an apostille. This certificate validates the signatures and seals on your official documents so they can be recognized abroad. The exact documents vary by country, but often include criminal background checks, birth certificates and marriage licenses. The entire process can sometimes take months due to various factors, such as administrative backlogs, potential postal delays, and the need for certified translations. Make sure that every detail is correct down to the last comma, because even minor errors can cause lengthy delays, and you may even have to start the whole process again.

Beware last-minute policy changes

It is also vital to remember that immigration policies are not always set in stone and are continuously evolving. Even if you have been preparing to retire abroad for years, a last-minute policy change could complicate matters. For example, Mauritius recently updated its retirement residency rules. Key new changes affecting retirees include higher minimum income transfer requirements, revised permit durations, and stricter minimum stay obligations.

Funding your retirement abroad

One of the biggest factors that will determine the ease with which you can retire abroad is ensuring you have enough money for daily living and for rainy days or emergencies. There are many factors to consider, and it's not just about the local price of groceries or housing. It's also about understanding your purchasing power and how far your money goes in a different economy.

If your income is in the currency of your home country but you're spending in the currency of your new one, you must consider exchange rates, which can be extremely volatile. If the exchange rate were to suddenly shift by 10% against you, could you absorb the blow? Would you still be able to maintain your lifestyle and cover your essential costs?

Inflation is another vital consideration. Some popular retirement destinations may have higher inflation rates than your home country, meaning your fixed pension may lose its value over time. Without a financial buffer, you may start to struggle financially.

Understanding the tax landscape

Just because you are going to retire abroad doesn't mean you leave your tax obligations behind. Many popular retirement destinations, such as Spain, Portugal and France, will tax your worldwide income. Generally, in many countries, you are a tax resident if you spend more than 183 days a year within their borders.

Furthermore, you may still have tax obligations in your home country even after you move abroad. In the United States, taxes are based on citizenship, and you will still have to file returns with the IRS regardless of where you live.

Whether you are originally from the US or another country, beware the tax trap of paying twice. You will need to check for double taxation treaties between your home and host countries. These agreements are designed to ensure you aren't taxed twice on the same income, but you may need to hire an accountant to ensure you are following the rules correctly and meet filing requirements in both jurisdictions.

Final words

Retiring abroad is a significant undertaking with many moving parts. From wading through visa paperwork to understanding new tax rules, the process demands patience and meticulous planning. However, for most retirees, these administrative hurdles are a small price to pay for embarking on a new and exciting chapter in their lives.

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About

Paul, a former BBC writer and producer specializing in science and news programs, has lived in Spain as an expat for over 15 years and works as a freelance writer. In his spare time, Paul likes to read, swim and take long walks along the coast.

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