Al-Jazāʾir (), more commonly romanized as El-Djazair or (from Algerian Arabic) Dzayer, or similar variants, may refer to:
Places Algeria, a country in Northwest Africa Algiers, the capital city of Algeria Hotel El-Djazaïr, a hotel in Algiers
Other uses El Djazaïr, an Algerian newspaper 858 El Djezaïr, a main-belt asteroid