To determine if memory biases influence recall of attachment patterns, we examined retrospective reports of adult attachment patterns in a sample of young established couples. At time 1, participants reported their attachment patterns on a self‐report attachment measure (RQ). Eight months later, participants completed the RQ to assess their current attachment patterns, as well as their memory of their attachment patterns 8 months earlier. Seventy‐eight percent of participants reported that their past attachment category was consistent with their current category, and 58% of participants accurately recalled their predominant time 1 attachment category. Parallel results were obtained with continuous attachment ratings We also found strong reconstructive biases: Participants’memories of their past attachment patterns were biased by their current patterns. Secure and insecure individuals did not differ in their perceptions of stability, their accuracy of recall, or the degree to which they demonstrated a consistency bias. Finally, with few exceptions, memories for time 1 attachment ratings were not biased by current relationship satisfaction, current partner attachment ratings, or reported life events. The importance of studying reconstructive biases in the field of adult attachment is discussed.