This paper explores how Computer-Supported Collaborative Learning (CSCL) can globalize a criminal justice curriculum. It draws on a project where criminology students in Sweden and the United States collaborated in an online environment. We describe the design of the project and use student reflections to identify successes and challenges. The results show that for a CSCL to be successful, instructors need to be intentional about academic, psychological, and interpersonal aspects of the collaboration, as they are all interrelated. The students experienced challenges, for example, related to the workload. However, in most cases, the perceived benefits outweighed the challenges. The students reported an improved understanding of criminology theory and enhanced critical thinking skills. We argue that CSCL can improve the affordability and accessibility of global learning. Without having to travel, the students entered a virtual space where they could learn together with students and faculty from another country.