City of Dublin ETB provides a comprehensive education service to the seven prisons in Dublin ranging from basic education level to QQI/Junior Certificate/ Leaving Certificate, ECDL, MOS and Degree Level (Open University) with a particularly strong emphasis on Literacy and Creative Arts e.g. Art, Music, Drama, Writing etc.  

A great deal of expertise and resources have been built up over the years by teachers and a number of publications have been produced based on the work of students and teachers.