Evolving over the past decade from a small fishing village to a burgeoning resort town inhabited by expats seeking low-cost, warm-weather living, San Juan del Sur, on a horseshoe-shaped bay along the southern Pacific coast of Nicaragua, continues to generate buzz. It helps, of course, that this rustic and casual port-meets-resort town offers easy access to the colonial city of Granada, excursions to canopy zip lines, and a youth-oriented surf culture.