2018 Ten Cheapest Cities in The World

algiers7 7. Algiers Algiers is the capital city of Algeria, on the country’s Mediterranean coast. It’s known for the whitewashed buildings of the Kasbah, a medina with steep winding streets, Ottoman palaces and a ruined citadel. The 17th-century Ketchaoua Mosque is flanked by 2 large minarets. The Great Mosque has marble columns and arches. The clifftop Catholic basilica of Notre-Dame d'Afrique features a large silver dome and mosaics.