Work and study commitments of full-time undergraduate students at the University of New South Wales were investigated in four surveys conducted in 1994, 1999, 2006 and 2009. Respondents to the surveys reported the amount of time they spent during term time in paid employment, studying outside of formal class hours and in leisure activities (1999 and 2006 only). Fifty full-time students in 2006 and 37 in 2009 who were identified through the survey as working in excess of 10 hours per week were interviewed about their work and study relationships. Findings are consistent with UK studies showing an increase in part-time work by full-time students. In addition, a steady decrease was found in hours of study outside normal class time and in time spent in leisure activities. Reasons for working offered by interviewees were predominantly financial although many reported that gaining work experience, even in areas not related to their studies, was an important consideration. While some of the students interviewed felt that the government should provide more support for full-time students, the majority thought that the university should cater more for the needs of working students by providing more online facilities for assignment submission and communication and more flexible timetables and submission requirements. In the absence of any likely moves by governments to provide financial support to students, universities need to recognise the increasing demands placed on full-time students by part-time work and to implement procedures to assist working students. (Contains 2 tables and 2 figures.)