Belén District may refer to:
Peru Belén District, Maynas, in Maynas province, Loreto region Belén District, Sucre, in Sucre province, Ayacucho region Costa Rica Belén District, Carrillo, in Carrillo Canton, Guanacaste province Belén de Nosarita District, in Nicoya Canton, Guanacaste province Turkey Belen, Hatay, a municipality and district in Hatay Province, south-central Turkey