Étienne Saqr, also known by his kunya "Abu Arz”, is a Lebanese nationalist leader and founder of the Guardians of the Cedars militia and political party. Saqr and his militia participated in the Lebanese Civil War in the 1970s and 1980s, and remained militantly active until he was expelled from the country with the flight of the South Lebanon Army, of which he was not a member, in May 2000.

Lebanese nationalism is a nationalist ideology which considers the Lebanese people as a separate nation independent from the Arab world and strives to maintain Lebanon as an independent nation-state. The ideology may consider the Lebanese people to be direct descendants of the Phoenicians, a concept associated with Phoenicianism.