This study explored adolescents' perceptions and experiences with school counselling in Ibadan, Southwest Nigeria. A total of 48 students between the ages of 14 and 19 years from public and private secondary schools participated in eight focus groups. Using a phenomenological approach, data was analyzed using thematic analysis. Participants described the role of a school counsellor as an adult support system, and accessed counselling services mostly for academic purposes. Negative beliefs and experiences with the counselling process, and preference for significant others were some barriers to seeking school counselling services. Personal counsellor attributes which facilitate supportive interpersonal relationships were desired. Participants also wanted peer involvement in the counselling process. There is an urgent need for national policies guiding the training and practice of school counsellors to ensure high quality and effective services in schools.