This study explored the mental health needs and strengths of young people (aged 11-18 years) living on the remote island of Saint Helena (SH). 24 young people and their carers completed standardised inventories assessing mental health and resilience, of whom 15 of the young people and their carers participated in semi-structured interviews enquiring into mental health awareness, contributing factors to young people's mental health and resilience, as well as experience with local mental health services. Descriptive data were reported based on the quantitative measures and thematic analysis was applied to the interview transcripts. A number of young people were found to meet criteria for mental health problems while they showed high levels of resilience. The themes derived from young people's interviews were broadly centred around mental health boosters, including personal successes, social interactions, engagement in pleasurable activities and use of anxiety management strategies; and around limitations of living in SH in terms of limited resources and difficulty in maintaining trust in the community. From the carers, the themes revolved around awareness of mental health needs and strengths in young people, perceived barriers to access support mainly due to apprehensions around stigma and anonymity. Recommendations for improvement of mental health provision are made.