The Patrick Henry College Student Government is the official representative of the Student Body. It exists to provide students with the opportunity to work with each other, alumni, faculty, and college administration to improve school programs and policies.

The Student Government consists of legislative, executive, and judicial branches. The Legislative is the Student Senate.  The Executive is led by the Student Body President with a Student Cabinet overseeing multiple commissions with executive functions. The Judicial consists of the Judicial Panel, which tries impeachment cases, and the Student Life Judicial Process Board, which tries violations of College student life rules.

The Student Body President is the representative of the Student Body responsible for delivering legislation passed by the Student Senate. The Student Body Vice President presides over the Senate.