PGN may refer to:
- Paignton railway station, National Rail station code PGN
- Parameter Group Number, as defined in the Society of Automotive Engineers J1939 standard
- Peptidoglycan, a polymer consisting of sugars and amino acids that forms a bacterial cell wall
- Pertamina Gas Negara, a natural gas transportation and distribution company in Indonesia
- Philadelphia Gay News, a newspaper in the Philadelphia area, Pennsylvania, United States
- Portable Game Notation, a computer data format for recording chess games
This disambiguation page lists articles associated with the title PGN.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: