There is no one "best" major for becoming an immigration lawyer. Immigration law is a specialized area of practice that requires a law degree and a deep understanding of U.S. immigration law and policy. However, specific undergraduate majors may be more relevant or helpful for aspiring immigration lawyers, like political science. Majors such as Sociology and Psychology are also invaluable when providing immigrants with optimal solutions for their respective cases—both being pertinent fields that cannot be overlooked if aspiring to become an immigration lawyer.