Ambatolampy, Madagascar

This Central Highlands city of 28,500 is known for its aluminum foundries, but the bureaucracy is a persistent headache. The train station on the Antananarivo-Antsirabe line makes it accessible from the capital, 70km away. However, the climate can be a challenge, and the Butterfly Museum's 6,000 insect species are a mixed blessing. Overall, Ambatolampy is best suited for those drawn to its niche manufacturing industry and willing to navigate its administrative hurdles.