The Umma Party is a political party in Sudan that was founded in 1945. It aims to promote Islamic values and social justice while advocating for democracy and national unity. The party has played a significant role in Sudan's political landscape, participating in various governments and opposition movements throughout its history. The Umma Party is closely associated with its leader, Sadiq al-Mahdi, who has served as Prime Minister of Sudan. The party's base primarily consists of supporters from the Ansar religious community, which follows the teachings of Mahdist Islam. The Umma Party continues to influence Sudanese politics, especially during times of transition.