Notre Dame vs. Illinois for computer science: which is better for undergrad CS?

For undergraduate computer science, Illinois tends to have the stronger overall CS reputation and depth, especially if you want a large, highly resourced program with broad course offerings, major recruiting volume, and a very established pipeline into tech internships and software jobs. Notre Dame can still be a very good place to study CS, but it fits a different kind of student: someone who wants a smaller-feeling academic environment, a more traditional residential campus culture, and a university experience that is not centered as heavily on engineering and computing.

Illinois is the one that usually stands out for students who want to be surrounded by a big CS ecosystem. The department is known for its scale, the range of upper-level electives, strong technical peers, and a campus where computing is a major part of the academic identity. That often translates into more specialized classes, more research activity in CS, and more employers who already know the program well. If your priority is maximizing exposure to rigorous CS training and high-volume recruiting, Illinois has an edge.

Notre Dame makes more sense for a student who wants CS within a more intimate undergraduate setting. You may get somewhat smaller classes, easier access to professors in some contexts, and a campus culture built strongly around residential life, school spirit, and a cohesive student community. For some students, that environment leads to a better college experience overall, especially if they want strong academics without feeling like they are in a huge, intensely tech-focused crowd.

For internships and jobs, Illinois has the more obvious advantage because of employer visibility and the sheer size of its CS network. Notre Dame still places students well, and its alumni network is notably loyal, but Illinois is more likely to offer the kind of dense recruiting environment that benefits CS majors specifically.

If you are asking which school is stronger specifically for undergrad CS, Illinois is the clearer answer. Notre Dame becomes compelling when the smaller community, distinct campus culture, and overall undergraduate experience matter enough that you would trade some CS scale and specialization for them.