A fully operational Zabbar 300 square metre office finished to high specifications. Haz-Zabber is the sixth largest town in Malta, with a population of 15,000 in 2011. It is located in the south-east of the country. It is bound to the north by Kalkara and Xgħajra, to the west by Fgura and Cottonera fortifications , to the east by Marsaskala and to the south by Żejtun. Ħaż-Żabbar has the largest population of all localities within the area.