There’s nothing on the Oaxacan coast — or anywhere else — quite like Casona Sforza, an 11-room luxury boutique hotel whose unmistakable arched volumes stand mere yards from the beach on the south end of Puerto Escondido. Architect Alberto Kalach designed these distinctive structures, which are placed to maximize their views, their privacy, and their exposure to the breeze; the stylish rough-luxe interiors, meanwhile, are by the Mexico City–based MOB Studio. Casona Sforza is an adults-only retreat, which contributes greatly to the intended sense of tranquility, and also affords a greater degree of direct contact with the environment in its natural form. Here the experiences range from seaside massages to adventures like surfing lessons or open-water dolphin-watching. And the restaurant, La Bóveda, is worth a mention for its “glocal” cuisine — made from hyper-local ingredients, but admitting the influence of global flavors and French techniques.