The transition from high school to university can be difficult and stressful for many students who are not sure of how to be successful in their courses and become engaged in extracurricular activities beyond the classroom. This paper describes the design and outcomes of the Preparation for Academic Success in Science (PASS) transition program in the Faculty of Science at the University of Windsor, a mid-sized university in Ontario, Canada. The two-day PASS program, offered in the week before fall classes begin, is designed to introduce incoming students to effective study habits, note taking, and preparation for examinations. Moreover, students are advised on how to get involved in undergraduate research, study abroad, service learning, internships, and student organizations, while balancing their time, health and wellness. Results from PASS cohorts between 2017 and 2019 suggest that students who participated in the PASS program had higher major and overall averages in their first and subsequent years, and significantly greater engagement in extracurricular activities compared to the (control group) students who did not participate in the transition program. PASS is presented as an effective transition program, but it is argued that further study is required to determine how academic performance and engagement are related to the intentionality of the student when they start university, and the importance of the program to building community and a sense of belonging.