Technically, yes—but they probably won’t tell you what it is during the year in which you’re applying. Universities only set UCAT cut-off scores after the UCAT exam is over, and the cut-off score changes every year depending on how the cohort for that year performs (more information on this in this article).
However, if you want to know more about last year’s UCAT cut-off scores, please refer to this article.
