Liberal arts colleges in the United States are undergraduate institutions of higher education in the United States that focus on a liberal arts education. The Encyclopædia Britannica Concise defines liberal arts as a "college or university curriculum aimed at imparting general knowledge and developing general intellectual capacities, in contrast to a professional, vocational, or technical curriculum". Generally, a full-time, four-year course of study at a liberal arts college leads students to earning the Bachelor of Arts or the Bachelor of Science.

College admissions in the United States refers to the process of applying for entrance to institutions of higher education for undergraduate study at one of the nation's colleges or universities. For those who intend to attend college immediately after high school, the college search usually begins in the eleventh grade with most activity taking place during the twelfth grade. Applications to many schools are due in October or November of senior year for Early Decision or Early Action, or in December or January of their senior year for Regular Decision, though the timeline may vary depending on the universities, some having an earlier deadline due to the fact that the admissions process may weigh in more on transcripts. Students at top high schools may often begin the process during their tenth grade or earlier. There are considerable numbers of students who transfer from one college to another, as well as adults older than high school age who apply to college.