The idea of multiculturalism in contemporary political discourse and in political philosophy reflects a debate about how to understand and respond to the challenges associated with cultural diversity based on ethnic, national, and religious differences. The term “multicultural” is often used as a descriptive term to characterize the fact of diversity in a society, but in what follows, the focus is on multiculturalism as a normative ideal in the context of Western liberal democratic societies. While the term has come to encompass a variety of normative claims and goals, it is fair to say that proponents of multiculturalism find common ground in rejecting the ideal of the “melting pot” in which members of minority groups are expected to assimilate into the dominant culture. Instead, proponents of multiculturalism endorse an ideal in which members of minority groups can maintain their distinctive collective identities and practices. In the case of immigrants, proponents emphasize that multiculturalism is compatible with, not opposed to, the integration of immigrants into society; multiculturalism policies provide fairer terms of integration for immigrants.