The available research indicates that the prevalence of stress is increasing among students studying in higher education. Issues such as student retention and student progression are becoming increasingly important for all universities. There are a significant number of studies that have examined stress and this paper critically reviews that research and identifies several issues that as yet have not been explored. The paper also highlights a number of key weaknesses in the current literature base. In previous studies there has been a focus on a quantitative approach, and research studies have been restricted to using as subjects individuals from a narrow range of disciplines. It is also suggested that there is a need to undertake longitudinal research to investigate individuals' stress experiences during the period they study at university.