International Summer School offers local and international students an international learning environment and opportunities for quality cultural exchange during the summer. Academics from CUHK and renowned overseas universities, such as Harvard University, University of Cambridge and Pennsylvania State University have been invited to teach in the programme.  In addition to Putonghua and Cantonese courses, a number of much sought-after business, humanities and social science courses with Asian or Chinese perspectives are offered.

Summer Institute is a 2-week residential summer programme designed for Secondary 6 students to help them explore their interests in different disciplines and give them an early experience of university residential life.