PGU

PGU may refer to:


 * First Chief Directorate (Первое главное управление, Pervoye glavnoye upravleniye), the foreign operations division of the KGB in the Soviet Union
 * Peninsula Gas Utilisation, a 1,700-kilometre pipeline in Malaysia
 * Perm State University (Пермский государственный университет, Permskiy gosudarstvennyy universitet), a university in Russia
 * Persian Gulf Airport, an airport in ‘Asalūyeh, Iran; IATA code
 * Persian Gulf University, a public university in Būshehr, Iran
 * Phillips Graduate University, a graduate school in Los Angeles, California
 * WPGU, a college radio station at the University of Illinois at Urbana–Champaign, United States