Halilbey is a neighborhood in Belen District, in Hatay Province, Türkiye. Halilbey lies in the Nur mountains. It has 4,187 inhabitants. The nearest city is Belen, 2.6 km to the west. Among the landmarks around are Antioch (33 km), Amik Valley (18.4 km) and Church of Saint Peter (31 km). Among the natural features are Belen Pass (2.7 km).