The Access to Higher Education Diploma (Criminology) is a nationally recognised Level 3 qualification designed to prepare adults for degree-level study in criminology, criminal justice, forensic science, and related disciplines. Awarded by OCNL (Open College Network London) and regulated by the QAA, it is accepted as a standard mature student entry route by universities across the UK.
Criminology sits at the intersection of psychology, sociology, law, and policy — and this diploma reflects that breadth. You study theoretical approaches to understanding crime, the role of the media in shaping perceptions of criminality, psychological profiling and forensic investigation, social deviance, human rights, and current issues shaping the criminal justice landscape. Content is written specifically for aspiring criminologists, not as a generic social science overview.
Our 88% pass rate — compared to a 78.4% national average — reflects the quality of tutor support and course design. The course spans 15 units across three progressive levels, building from academic foundations through core criminological theory to specialist applied content.
There are no exams. Assessment is 100% coursework and portfolio based. You submit written assignments online, receive detailed tutor feedback within 5 working days, and earn a grade profile that converts into up to 144 UCAS points for university entry.