The present study examined the relationship between reports of childhood parentification, current romantic relationship constructive communication, and adult attachment-related cognitions in 57 college participants. Results from analyses indicated that childhood emotional parentification was negatively associated with constructive communication and positively correlated with young adult avoidant and anxious attachment-related cognitions. Multiple mediation analyses revealed that anxious attachment-related beliefs were shown to have a significant indirect effect on the relationship between emotional parentification and romantic dyadic constructive communication. Clinical implications of the current findings are discussed.