Portsmouth, Dominica

With just 3,633 residents, Portsmouth is a sleepy coastal town that offers little in the way of modern amenities. The surrounding swamps make the climate uncomfortably humid and prone to outbreaks of malaria and yellow fever. Bureaucracy is a persistent headache, as the town was originally envisioned as Dominica's capital but quickly lost that status due to these health issues.

This quiet backwater is best suited for retirees or remote workers who value solitude over convenience and are willing to brave the tropical diseases. Those seeking an urban, cosmopolitan lifestyle would do better to look elsewhere.