Algiers, the capital city of Algeria, is a vibrant port city steeped in history and culture. Nicknamed "Algiers the White" for its gleaming white buildings cascading down the hillside to the Mediterranean Sea, it boasts a rich architectural heritage blending Ottoman, French colonial, and modern styles. The city is a major economic, cultural, and political hub, housing important government institutions, universities, and museums. Its bustling Casbah, a UNESCO World Heritage site, is a labyrinthine old city filled with narrow streets, traditional houses, and mosques, offering a glimpse into Algeria's past.