Barra Velha, Brazil

This coastal town of 13,231 residents is a summer haven for industrial workers, but it's no tropical paradise. The population swells to over 100,000 on weekends, and the daily grind of fishing boats and festival crowds is a far cry from the serene beach getaway you might expect. While the local "Festa Nacional do Pirão" food festival draws over 30,000 visitors annually, the bureaucracy of living here can be a persistent headache. Barra Velha may appeal to those seeking an authentic Brazilian beach experience, but the crowds and constant hustle make it a better fit for the working-class vacationer than the luxury-seeking expat.