Arabbuna is located 3 km northwest of Faqqua and 2 km northeast of Deir Ghazaleh. The village houses are situated on a hill at the foot of Mount Faqqua, a section of Mount Gilboa (known as Mount Gibborim in Hebrew), bordered on the west by the Huhit river, on the west by Wadi Abu Jabir, on the north by Mount Faqqua and on the south by a rivulet of Wadi Abi Jabir.