Dialogic reading (DR) has been identified as an effective strategy for enhancing children's literacy skills in Western and Asian contexts. Given that storytelling is a shared experience between adults and children, parent-child relationships is hypothesised to be enhanced by DR. Despite this possibility, there has been no systematic attempt to examine the possible impacts of DR on the parent-child relationship. This study bridges this gap in the literature by studying the relationship between adults and children before and after training in the practice of dialogic reading techniques. Forty-eight Cantonese-speaking parents with children aged between 3 and 12 were recruited from schools. They were assessed prior to and after undergoing a four-hour dialogic reading training programme with a two-hour follow-up session using the Parent-Child Relationship Inventory. The results of this study suggest that DR has considerable potential for improving parent-child relationships. The findings are discussed in relation to the situation of Chinese learners in the Hong Kong context.