Qala'at Bani Abbas is among the areas that played a historical role in embracing the Algerian revolutionaries and providing shelter and safety for the revolutionaries in their resistance to the French occupation. After independence, it became one of the most important tourist destinations for anyone who visits Algeria to learn about the features of the country's history of struggle to gain freedom and get rid of French colonialism. The Algerian castle of Bani Abbas was founded during the fifteenth century AD by order of Prince Abdul Rahman Al-Idrisi, and the castle has remained intact since that time, because its structure is strong, and because the civilizations that followed Algeria were keen to restore and preserve it.