Cuajiniquil District  Cuajiniquil is a district in the canton of Santa Cruz, Guanacaste Province in Costa Rica. The district has a population of around 2,000 people. Administrative center of the district is the village of San Juanillo. Other villages in the Cantons are Alemania, Bolillos, Cuajiniquil, Chiquero, Fortuna, Jazminal, Lagarto, Libertad, Limonal, Manzanillo, Marbella, Ostional, Palmares, Piedras Amarillas, Progreso, Punta Caliente, Quebrada Seca, Quebrada Zapote, Rayo, Roble, Rosario, Santa Cecilia, Santa Elena, Socorro, Unión and Veracruz.