As the world has become more interconnected due to the invention and innovation of communication and transportation technologies, more individuals than ever before have been able to travel long distances. In recent years, a growing number of physically able adults in late adulthood have chosen to move across national borders to less costly countries in order to obtain better quality of life upon reaching retirement age. In light of this under-researched but increasingly popular retirement trajectory, this research aimed to provide more insight into the opportunities and challenges that international retired migrants have encountered while retiring abroad. Through the lens of humanistic theory, this research employed a systematic review of research literature, the majority of which were peer-reviewed studies published within the last five years. The reviewed studies (n = 22) conducted spanned four out of seven continents, with heavy emphasis on Europe, the Americas, and Asia. Research results indicated that many of the international retired migrants took advantage of the opportunities of pleasant weather, lower cost of living, and various amenities offered by their host countries to enhance their quality of life by engaging in an active and meaningful lifestyle. However, language barriers, lack of social support, rising healthcare costs, increases in the cost of living, uncertain political climate, and different healthcare practices in their host countries, presented considerable challenges to many international retirees.
Keywords: amenity migration; climate migration; economic migration; lifestyle migration; long-stay tourism; retirement abroad; retirement migration.