This study examined the effects of peer support on children's event reports. In Experiment 1, 48 children aged between 5 and 10 years who had been scheduled for a school dental visit involving an invasive procedure were interviewed about it 2Β±4 days later. Children were interviewed alone, with an informed peer (who had also recently had a dental appointment), or with an uninformed peer. Anxiety was assessed both prior to the dental appointment and at the time of the recall interview. Peer support did not influence children's anxiety or the amount or the accuracy of information reported in prompted recall. However, younger children interviewed alone were significantly more likely to be misled than those interviewed in the presence of a support child. In Experiment 2, children aged between 5 and 7 years took part in a neutral event contrived for the study. They were interviewed about it 3 days later, either alone or with an informed or uninformed support child present. The support child was encouraged to take an active part in the interview and to help the target child to describe what happened. Peer support did not influence the recall of the target child in either prompted recall or in response to questions. However, together the target and informed support children reported more information than did children interviewed alone or with uninformed support.