The UCLA College of Letters and Science (or simply UCLA College) is the arts and sciences college of the University of California, Los Angeles (UCLA). It encompasses the Life and Physical Sciences, Humanities, Social Sciences, Honors Program and other programs for both undergraduate and graduate students. It is often called UCLA College or the College, which is not ambiguous because the College is the only educational unit at UCLA to be currently denominated as a "college." All other educational units at UCLA are currently labeled as schools or institutes.