Interfaith marriages are marriages between people of different faiths, such as marriages of Muslims and non-Muslims, both polytheists and pagan scholars. As a universal religion, Islam views that humans are one unity of the Ummah Wahidah community between individuals and individuals, and between one ethnic group and another ethnic group, there is no difference in the degree of humanity, the difference is the level of piety Allah. For this reason, in terms of marriage, Islam does not question differences in heredity, nationality and or citizenship, but religious differences are the focus of the problem, so that cases of interfaith marriages appear. This research aims to find out the fatwas of two major institutions in Indonesia namely the In...