This page is subject to the extended confirmed restriction related to the Arab-Israeli conflict. Beit Lahia or Beit Lahiya is a city in the Gaza Striā¦This page is subject to the extended confirmed restriction related to the Arab-Israeli conflict. Beit Lahia or Beit Lahiya is a city in the Gaza Strip, north of Jabalia, in the North Gaza Governorate of the State of Palestine. It sits next to Beit Hanoun and close to the border with Israel. According to the Palestinian Central Bureau of Statistics, the city had a population of 89,838 in 2017.