Is UCLA more selective than UC Santa Cruz for undergraduate admissions?

Yes. UCLA is significantly more selective than UC Santa Cruz for undergraduate admissions, and that is true across the board in terms of applicant volume, academic profile, and how competitive each campus is perceived within the UC system. If you are applying to both, UCLA should be treated as a much bigger reach, while UC Santa Cruz is typically less difficult to enter by comparison.

One major reason is demand. UCLA attracts an enormous applicant pool every year and is one of the most sought-after public universities in the country, so even very strong students are competing against a huge number of other high achievers. UC Santa Cruz is also a respected UC campus, but it does not draw the same level of national demand or face the same degree of admissions pressure.

Another difference is the typical academic strength of the admitted pool. UCLA tends to admit students with extremely strong grades, rigorous coursework, and standout accomplishments, especially in popular majors. UC Santa Cruz certainly expects solid preparation too, but the overall bar for admission is not as high as UCLA’s.

Major choice can also matter. At both schools, some programs are more competitive than others, but that effect is especially pronounced at UCLA, where fields like engineering, business economics, and certain life sciences can be particularly difficult to enter. So in practical terms, applying to both makes sense, but they should not be viewed as equally hard admissions bets.