Previous research has shown that migrants develop various styles to adjust to a new culture. The present study was concerned with two questions: (1) Why do some migrants prefer a particular acculturation style whereas others adopt a different one, and (2) why do some migrants reveal a higher level of adjustment than others? In a sample of 349 immigrants living in Germany (199 Turks and 150 North-Africans), we investigated the influence of emotional intelligence (EI) with the Trait-Meta-Mood Scale (TMMS). Acculturation styles were assessed with the Acculturation Attitudes Scale (AAS) as well as specific markers of acculturation behavior. Adjustment was captured by the Satisfaction with life scale (SWLS), the subjective happiness scale (SHS), and the Beck Depression Inventory (BDI) as an inverse marker. Additionally, we assessed perceived unfairness and discrimination. Findings show that EI and its subcomponents are related to beneficial forms of acculturation attitudes and acculturation behavior. EI was also shown to affect acculturation experiences, such as perceived discrimination and perceived unfairness, as well as a number of psychological adjustment variables.