The aim of this study was to determine the needs for dental information of adolescents and investigate the relationship of their desire for information with their opinion of who decides to make an appointment with the dentist (ie parent or child). In-depth interviews were conducted with 10 adolescents (aged 14 to 16 years) to derive questions for a questionnaire to assess dental information needs. One hundred and fifty-eight adolescents of similar age attending a secondary school in Liverpool were invited to complete the questionnaire. The results showed that adolescents are interested in finding out more information on different aspects of dental health which included especially: how to keep their teeth for life, about the best toothpaste, what to do in case they sustain dental injury and whether they required an orthodontic appliance. Another important finding was that more than half of the adolescents (57%) felt that they were responsible for taking decisions for their dental attendance. These children expressed a desire to know more about certain dental matters. Information needs of young people are important because of evidence derived from this study suggesting that acquisitiveness for dental information in this group, has possible implications for future patterns of seeking dental care.