Lebanese Civil WarThe Lebanese Civil War (الحرب الأهلية اللبنانية) was a multifaceted armed conflict that took place from 1975 to 1990. It resulted in an estimated 120,000 fatalities and an exodus of almost one million people from Lebanon. The diversity of the Lebanese population played a notable role in the lead-up to and during the conflict: Sunni Muslims and Christians comprised the majority in the coastal cities; Shia Muslims were primarily based in the south and the Beqaa Valley in the east; and Druze and Christians populated the country's mountainous areas.