Intercultural contact is a well-studied phenomenon and particularly relevant in the context of migration. However, research in this field often treats immigrants as independent entities and ignores their role in social structures. An approach that can account for the complex dynamics and relational interdependencies underlying immigrants’ acculturation processes is the social network approach. We illustrate the value of bringing in a personal social network perspective to the study of intercultural contact with two cases: (1) Eritrean and Syrian refugees in Germany and (2) Ecuadorian, Moroccan, Pakistani, and Romanian immigrants in Barcelona, Spain. We conclude with some thoughts on the conceptual and methodological benefits of the social network approach and some reflections on policy implications...