we'll first start our visit in the upper part of Casbah in which we will stroll down the narrowed streets and visit the centenary house designed in the early 20th centurywhich offers an amazing rooftop view on the bay of Algiers  walk down the streets that are filled with history , pass by some craftsmen shops and visit of the palace of khedaouj el amia and the palace of Mustapha Pasha two of the few palaces of the Ottoman era which conceals the Casbah today and which shelter respectively the Museum of Arts and Popular Traditions and the Museum of Calligraphy and the miniature, pass by the Ketchaoua mosque and as an extra for those who wish , we could carry on to The Palais des Rais, also known as Bastion 23, is a classified historical monument, It is notable for its architecture and for being the last surviving quarter of the lower Casbah