Mixed marriage

Mixed marriage or intermarriage may refer to:


 * Exogamy, the act of marrying outside of one's own social group (the opposite of endogamy)
 * Interracial marriage, between people of different races
 * Miscegenation, a pejorative term for interracial sexual relationships
 * Interethnic marriage, between people of different ethnicities
 * Interfaith marriage, between people who adhere to different religions
 * Interdenominational marriage, between people who adhere to different sects of the same religion
 * Marital conversion, the act of converting to one's partner's religion in order to facilitate marriage and thereby assimilate into their society
 * Royal intermarriage, between people belonging to different royal dynasties
 * Transnational marriage, between people who are not citizens of the same country
 * Mixed-orientation marriage, between people who do not have corresponding sexual orientations
 * Lavender marriage, between a man and a woman who seek to feign heterosexuality
 * Mixed Marriage (play), a 1911 Irish play