Itatiaia, Brazil

This small town in the mountains of Rio de Janeiro state has a population of just 16,073, but its natural beauty draws thousands of tourists each year. The local infrastructure struggles to keep up - the city only has a basic public security force, and bureaucracy is a persistent headache. While the pleasant climate and preserved forests offer plenty of outdoor activities, the isolation and lack of amenities mean Itatiaia is best suited for nature lovers and hikers, not those seeking an urban lifestyle.