PGO
# PGO

PGO may refer to:

## Science and technology

* Phenylglyoxylic acid, a chemical
* Ponto-geniculo-occipital waves, found in the thalamus during REM sleep
* Profile-guided optimization, a computer compiler technique

## Transport

* PGO (Automobile), a French car manufacturer
* PGO Scooters, a Taiwanese motor scooter brand of Motive Power Industry
* Stevens Field (IATA code), an airport in Archuleta County, Colorado, United States

## Other uses

* Persian Gulf Online Organization, a non-governmental organization
* The Association of Professional Geoscientists of Ontario
