a club, with each one containing around 150 to 200 students
=== Campus organizations ===
Princeton hosts around 500 recognized student organizations and several campus centers. The Undergraduate Student Government (USG) serves as Princeton's student government. The USG funds student organization events, sponsors campus events, and represents the undergraduate student body when convening with faculty and administration.
Founded in about 1765, the American Whig-Cliosophic Society is the nation's oldest collegiate political, literary, and debate society, and is the largest and oldest student organization on campus. The Whig-Clio Society has several subsidiary organizations, each specialized to different areas of politics: the Princeton Debate Panel, International Relations Council, Princeton Mock Trial, and Princeton Model Congress. The International Relations Council manages two Model United Nations conferences: the Princeton Diplomatic Invitational (PDI) for collegiate competition and the Princeton Model United …
