Aim Early childhood screen exposure leads to multiple adverse health events and parents have a major influence on their children's screen time. Our aim was to determine the association between maternal acceptance–rejection/control behaviours and excessive screen exposure in pre‐school children. Methods In this cross‐sectional descriptive study, children aged 2–5 years who had daily screen time <1 h (n = 76) and >4 h (n = 62) were enrolled. A structured survey form and Parental Acceptance–Rejection/Control Questionnaire were completed by mothers. Results Total rejection scores were found to be lower in those with screen time <1 h than cases with >4 h (82.7 ± 13.2, 89.3 ± 17.2; P = 0.015). In addition, higher hostility, neglect and reverse‐affection scores were detected in excessive screen‐exposed group (P = 0.033, P = 0.003, P = 0.047, respectively). Multivariate logistic regression analyses revealed that mothers' low acceptance of their children and high neglect score were associated with excessive screen exposure after adjusting possible confounding factors. The undifferentiated rejection and control behaviours of the mothers had no association with excessive screen exposure. Conclusion Children with excessive screen time may have a problematic relationship with their mothers. The relationship between parent and child should be examined and corrective actions should be taken.