The Computer Science Students' Union (CSSU) interacts with faculty, staff and other clubs of the university on behalf of students in computer science. It helps to build the computer science community by holding social events like game night, pub night, and special events like the pancake breakfast. They hold seminars which are accessible to people anywhere in their studies. They also have an office where people can come by and lounge, while also selling food and drinks there with the money going to help put on events. Everyone is welcome to drop by the CSSU office and hang out.