The Indonesian foreign policy of free-active makes an enormous impact in many respects.
One of the impacts is a mixed-married couple of an Indonesian citizen and a citizen from
various countries. This research is about the interculturality of mixed-married couple, the
couple is a Sundanese male and a foreign female from other country.The marriage among
nations has led to a cultural diffusion little by little. Interculturality in mixed-marriage is
important to be observed. The objectives of the research are to describe the five elements
of the culture that affect the couple culture, and to describe the impact of each other
cultureto his or her spouse. The method used in this research is qualitative-descriptive
method with questionnaire. The data are taken from the mixed-marriage couple who lives
in Bandung. The theories are taken from Samovar (2012) and Sumardjo (2012). The results
of this research is interculturality of both cultures, Sundanese culture and foreign
cultures,gives the impact of understanding to the spous’s behavior. The dominant culture
in this mixed-marriage is the culture of the location where they live now
