Machado, Brazil

With a population of just 37,684, Machado is no bustling metropolis. The bureaucracy can be a persistent headache, and the climate is hardly tropical paradise. But for those looking to immerse themselves in the world of Brazilian jiu-jitsu, this unassuming town may hold unexpected appeal.

Carlos Machado, an influential figure in the sport, has built a jiu-jitsu empire here, with his association boasting affiliates across the globe. The headquarters of his school has operated in Machado for over 30 years, cementing the town's reputation as a hub for the martial art. Machado himself has achieved remarkable success, winning numerous championships and earning the highest rank in the Southwest.

If you're a devoted jiu-jitsu practitioner seeking to train under a true legend of the sport, Machado may be worth considering. Just be prepared to navigate the bureaucratic hurdles and adapt to the local climate.