The thesis is deal with Czech-Islamic marriages from the viewpoint of gender. The first part characterises the basic concepts, marriage traditions in a purely Czech society, the issue of gender in the Czech marriage, marriage traditions in a truly Islamic society, Islamic marriage, gender issues, gender issues in Czech-Islamic marriage, the ethical impact of migration, including the ethical impact of cultural migration, potential misuse of the Institute to ensure family reunification residence permit in the Czech Republic, an example of migration, with specific policy approach in France. The practical part includes a rationale for selecting the research sample, showing the chosen research methodology. Based on the interviews is confirmed by the hypothesis of the thesis that the cultural influence of gender, as a bearer of a different conception of the of man-woman gender in Islamic culture, and Czech, respectively. Czech-Islamic marriages is a significant factor in causing marital disharmony. Mutual two-way cultural knowledge, as well as the presence of tolerance, love and truth, is a prerequisite to guarantee the functional relationship. This fact is verified by the Czech-Islamic couple, in the final case report.