PRN

PRN may refer to:

Airports

• PRN, the IATA airport code for Pristina International Airport Adem Jashari, Pristina, Kosovo
• PRN, the FAA LID code for Mac Crenshaw Memorial Airport, Greenville, Alabama, United States

Medicine

• Pertactin, a highly immunogenic virulence factor of a bacterium
• Pro re nata, a Latin phrase meaning "in the circumstances" or "as the circumstance arises"

Politics

• Christian Labour Party, previously Partido da Reconstrução Nacional, a Brazilian political party
• Nicaraguan Resistance Party, a party founded by the Nicaraguan Contras
• Partido Nacional Revolucionario (Party of the Mexican Revolution), Mexico, predecessor of the Institutional Revolutionary Party (Partido Revolucionario Institucional, PRI)

Publications

• Pacific RailNews, a defunct American rail-enthusiast magazine
• PRN Forum, a predecessor of Journal of Pain and Symptom Management

Radio

• Performance Racing Network, an American radio network that broadcasts NASCAR automobile races
• Premiere Radio Networks, an American radio network

Other uses

• Packaging Recovery Note, documenting packaging recycling
• Paralympic route network, linking Paralympic games venues
• Parton railway station, in Cumbria, England
• Premier Retail Networks
• PRN:, name of DOS printer device
• Pseudorandom noise