Santa Rita do Sapucaí, Brazil

With a population of just 26,317, this electronic hub in southern Minas Gerais is no bustling metropolis. While the city is home to two respected technical colleges and over 110 tech companies, the bureaucracy can be a persistent headache for newcomers. And despite its mild, subtropical climate, the weather is decidedly cooler than Brazil's tropical hotspots. This sleepy town may appeal to electronic engineers and tinkerers, but anyone seeking big-city amenities or a vibrant social scene will likely find Santa Rita do Sapucaí wanting.