A law school in the United States is an educational institution where students obtain a professional education in law after first obtaining an undergraduate degree.
Law schools in the U.S. confer the degree of Juris Doctor (J.D.), which is a professional doctorate. It is the degree usually required to practice law in the United States, and the final degree obtained by most practitioners in the field. Juris Doctor programs at law schools are usually three-year programs if done full-time, or four-year programs if done via evening classes. Some U.S. law schools include an Accelerated JD program.