The purpose of the phenomenological study was to explore the meaning of family adjustment process experience according to married immigrant women's perception and to enrich our understanding. In order to accomplish the purpose of research, six married immigrant women participated. Data were collected through in-depth interview. In addition, the data were analyzed by a Colaizzi's phenomenological analysis. The findings showed that the meaning of family adjustment process experience in married immigrant women were identified as 37 themes and 8categories. The 8 categories consisted of "deciding to marry a foreigner", "first meeting and marriage", "starting to living as a korean", "getting along with husband", "becoming a family with in-laws", "playing one's role as a mother", "missing hometown and family", "adjusting to living in Korea". Based on the findings, we discussed the meaning of family adjustment process experience in married immigrant women. And lastly, this results made suggestions for the social welfare policies and practices for them and their families.