Peg

PEG or peg may refer to:

Devices

 * Clothes peg, a fastener used to hang up clothes for drying
 * Tent peg, a spike driven into the ground for holding a tent to the ground
 * Tuning peg, used to hold a string in the pegbox of a stringed instrument
 * Piton, a metal spike that is driven into rock to aid climbing
 * PEG tube, a medical device, that is, a percutaneous endoscopic gastrostomy tube
 * Foot peg, a place to put one's foot on a vehicle such as a motorcycle

Science and computing

 * Peg (unit), a measure used in preparing alcohol, from 1 to 2 fluid ounces
 * Pegasus (constellation), abbreviated Peg, a constellation in the northern sky
 * Percutaneous endoscopic gastrostomy, a medical procedure
 * Polyethylene glycol, a chemical polymer
 * Parsing expression grammar, a type of formal grammar used in mathematics and computer science
 * PCI Express Graphics adapter, an abbreviation commonly used in BIOS settings
 * Pneumoencephalography, an obsolete medical procedure for brain imaging

Recreation

 * Peg, a rule in the game of backyard cricket
 * Peg, a position or post in a driven hunt where a gun will stand
 * Peg (fishing), an area set aside for an angler
 * Peg solitaire, a board game for one player
 * Pegs, pieces from the board game The Game of Life representing people
 * Pinnacle Entertainment Group, a game company

People and fictional characters

 * Peg (nickname)

Codes

 * Pegswood railway station, United Kingdom, National Rail station code PEG
 * Perugia San Francesco d'Assisi – Umbria International Airport, Italy, IATA airport code PEG
 * Pengo language, spoken in the Nabarangpur district of Odisha, India, ISO 639-3 code peg

Other uses

 * PEG or PEGA channels, public, educational, and government access cable TV channels in the United States
 * Peg, or fixed exchange-rate system, a system to value currencies
 * PEG ratio, price/earnings to growth ratio, a stock price analysis tool
 * "Peg" (song), a 1977 song by Steely Dan
 * Producer Entertainment Group, a talent agency
 * Program for the Exceptionally Gifted, a program at Mary Baldwin College
 * Winnipeg, Manitoba, Canada, nicknamed "The Peg"