Is Stanford harder to get into than UC Berkeley for undergraduate admissions?

Yes. For undergraduate admissions, Stanford is harder to get into than UC Berkeley, and it is usually viewed as being on a distinctly different level of selectivity. Stanford’s applicant pool is extremely deep across almost every major, it uses a highly restrictive private-school admissions process, and even outstanding students with top grades, rigorous courses, and strong activities are often denied.

For a student who is broadly strong on paper, UC Berkeley is still very hard, but it is not the same kind of reach for most applicants that Stanford is. Berkeley evaluates applicants through the UC system, and its admissions outcomes can vary a lot by college or major.

Stanford tends to be the place where even near-perfect applicants cannot count on much beyond having a realistic shot. It looks for unusual distinction, intellectual vitality, and a very compelling overall profile, not just academic strength. That means an “average strong student” in the high-achieving applicant sense may be competitive enough to apply, but still should expect Stanford to be a major reach.

Berkeley is a better comparison point for students who are excellent academically and want a top public university with world-class programs, especially if they are in-state. It is still selective enough that no one should treat it as easy. But overall, if the question is simply which school is harder to enter as an undergraduate, Stanford is the clearer answer.