Something remarkable happened in early 2025. According to statistics from the US Federal Register, there was a 102.4% jump in Americans expatriating in the first quarter of 2025 compared to the last quarter of 2024, with an estimated 1,285 Americans leaving the country in just three months. While Florida continues to dominate domestic retirement migration, a growing number of Americans are looking beyond US borders entirely, and several destinations share something special: connections to the world’s famous Blue Zones.
Nearly one in five expatriates identifies lifestyle as their primary reason for moving abroad, surpassing the 18% who relocate for career opportunities. Four Blue Zones have been validated by researchers: Okinawa in Japan, Sardinia in Italy, Nicoya in Costa Rica, and Ikaria in Greece, with Martinique recently emerging as the fifth. These regions are known for their populations who routinely live past 100 years old, and countries hosting these zones are seeing increased interest from American expats.
Costa Rica’s Nicoya Peninsula: The Affordable Longevity Haven
Mexico leads the list of countries where Americans relocated in 2024, with nearly 800,000 US citizens making the move, but Costa Rica follows as a top choice due to its proximity to the United States, lower cost of living, and established expatriate communities. More than 120,000 Americans now call Costa Rica home. The Nicoya Peninsula, one of the original Blue Zones, has become particularly attractive to those seeking both longevity and affordability.
While the country offers a significantly lower cost of living than the US – typically 30 to 50 percent less overall – expenses vary dramatically by location and lifestyle choices. The overall cost of living in Costa Rica is 34 percent less expensive than the United States, including rent. The combination of excellent healthcare, political stability, and a culture that embraces “pura vida” has made Costa Rica one of the most popular destinations for Americans seeking a longer, healthier retirement abroad.
Greece’s Ikaria: The Island Where People Forget to Die
People on this tiny Aegean island live 8 years longer than Americans do, experiencing 20 percent less cancer, half the rate of heart disease, and almost no dementia. Ikaria has captured the imagination of American retirees looking for more than just sunshine. Favorable tax policies and a blend of luxury with simplicity have made Greece a standout for Americans looking to reimagine their lives abroad.
Portugal, Spain, the United Kingdom, Canada, Italy, Ireland, France, Mexico, New Zealand, and Costa Rica are the top destinations for Americans relocating abroad in 2026, thanks to their political stability, affordable living, quality healthcare, and welcoming communities. Greece, while facing economic challenges, offers Americans a Mediterranean lifestyle that promotes longevity through diet, community connections, and a slower pace of life that reduces stress naturally.
Italy’s Sardinia: Mountain Villages of Centenarians
The mountainous highlands of Sardinia claim the world’s highest concentration of centenarian men, with its population consuming a low-protein diet associated with lower rates of diabetes, cancer, and death for people under age 65. Retirees find European countries such as Spain, Portugal, or Italy attractive for their affordable healthcare and lower housing costs.
Italy offers multiple pathways for Americans to relocate, including digital nomad visas and retirement options. Italy’s Digital Nomad Visa is intended for highly trained professionals who can operate remotely with digital tools, providing for a one-year stay with the option of renewing. The Sardinian lifestyle emphasizes locally grown foods, regular physical activity through daily tasks, and strong family bonds that extend across generations.
Portugal: Europe’s Rising Expat Capital
US travel to Portugal has boomed in recent years, and it’s now the number one country where Americans are hoping to move abroad, according to a survey of 116,363 Americans who looked into leaving the US throughout 2024. While Portugal doesn’t host an official Blue Zone, its lifestyle closely mirrors the characteristics that promote longevity. Portugal ranks seventh globally on the 2024 Global Peace Index, reflecting its reputation for safety and political stability, and its healthcare system provides a wide range of services with affordable private care – a stark contrast to the high costs common in the United States.
The country ranks second worldwide and first in Europe in the 2024 Annual Global Retirement Index, with its mild climate, beautiful coastlines, and welcoming expatriate communities providing an ideal setting for those looking to enjoy a relaxed and comfortable retirement abroad. The Mediterranean diet, social connections, and access to nature align perfectly with Blue Zone principles, making Portugal an emerging longevity destination.
Spain: Mediterranean Living Without the Premium Price
Spain and Portugal are favored for their quality of life, temperate climates, and visa options for retirees and digital nomads. Spain offers Americans an accessible entry into Mediterranean living with better infrastructure than some traditional Blue Zones. Spain’s Digital Nomad Visa requires income of at least €2,646 per month (about 200 percent of minimum wage) and offers tax incentives for the first few years and flexibility for regional living.
Countries such as Mexico, Portugal, Costa Rica, and Spain stand out with visas and tax incentives for retirees. Spain’s diet, which emphasizes olive oil, fresh vegetables, seafood, and whole grains, closely resembles the eating patterns found in Blue Zones. The culture of daily walks, afternoon siestas, and strong community ties creates an environment where healthy aging happens naturally rather than through forced lifestyle changes.
The trend toward relocating to Blue Zone countries represents more than just a search for warmer weather or lower costs. Unlike earlier waves of emigration which were often driven by singular causes, today’s trend is multi-faceted, with economic considerations like cost of living and opportunity intertwining with a quest for personal freedom, safety, and fulfillment that many feel has grown elusive at home. These Americans are voting with their feet, choosing countries where the environment naturally supports longer, healthier, more connected lives.
