The relationship between dating violence, attachment and psychological well-being was evaluated in 150 participants from Bogotá, between 18 and 22 years old (x̄ = 20 / desvest = 1.4) with a minimum dating relationship of 3 months, a Non-experimental, cross-sectional, descriptive, it was applied the Psychological Wellbeing Scale for Adults (EBP), Conflicts in Adolescents Dating Relationships Inventory (CADRI), Collins Adult-Revised Attachment (AAS ) (Adaptation to the Chilean context), IBM SPSS (v. 25) was used through descriptive statistics, normality tests to evidence the distribution of data and correlational analysis of correlation coefficients for scale variables. It was found that verbal-emotional violence is the highest prevalence, directly proportional relationships between psychological well-being and the dimensions of closeness and dependence were evidenced and inversely proportional to the anxiety dimension.