Cultural assimilation refers to the process where individuals or groups adopt the cultural norms, practices, and values of the dominant or host culture, often at the expense of their original cultural identity. This can impact both individual and community identities significantly.

Individually, cultural assimilation may lead to a loss of distinct cultural practices, language, and traditions that shape personal identity. It can create internal conflict as individuals navigate between their heritage and the pressures to conform to the dominant culture. This can result in a sense of alienation or identity crisis.

On a community level, cultural assimilation can weaken cultural diversity and heritage. It may lead to the erosion of community cohesion, as shared cultural practices and values diminish over generations. However, cultural assimilation can also promote social integration and acceptance within broader society, facilitating economic opportunities and social mobility.