The Grande Comore, full of stories and legends, having been successively the Portuguese invasions, Arab and French, has become a major hub of trade in the northern part of the Indian Ocean between the IX and XIX centuries. kingdoms, Sultanate, Piracy, Colonization have all left traces of splendor, decadence, renewal and transfer. She is also the youngest of the Comoros Islands have experienced a recent and still active volcanism, the latest blast took place in 1977. What gives a particular aspect to the Island, dominated by volcanic black rocks, contrasting with the turquoise blue sea and the white flashes of the waves, giving it a lovely tropical volcanic island allure. She has few rivers, which distinguishes it from other Islands, its people rely on ground water finely filtered by volcanic rocks. Many monuments are still standing : public places, N'gomé or wall protecting the city, not to mention the mosques ; In summary, Grande Comore is truly dedicated to the cultural understanding of the Island especially, when you cross the celebration of a great marriage, a festive event that can last a week to a village.