Hairpin (disambiguation)
# Hairpin (disambiguation)

A hairpin is a device used to hold a person's hair in place.

Hairpin or Hairpins may also refer to:

* Hairpin turn, a tight turn on a road
* Hairpin cotter, a formed wire fastener most commonly used in clevis pins
* Hairpin clip, a formed wire fastener designed for use in grooved shafts
* A hairpin loop, a pattern in DNA or RNA in biochemistry
* β-Hairpin, a secondary structure motif of proteins
* Hairpins (film), a 1920 film directed by Fred Niblo
* Hairpin, in music, the nickname for crescendo and decrescendo markings. See Dynamics (music)#Gradual changes
* The Devil's Hairpin, a 1957 American feature film about car racing
* Hairpin Arts Center, a community art center in Chicago
* Hairpin Banksia, woody shrub.
* Hairpin Beach, a gazetted beach in Stanley, Hong Kong
* Hairpin RNA, an artificial RNA molecule
* Hairpin lace, a lace-making technique
* Hairpin ribozyme, a small section of RNA that can act as a ribozyme
* Ramsey Hairpin, a hairpin bend on the course of the Isle of Man TT Races
* The Hairpin, a women's website
* The Human Hairpin, a nickname for the American boxer, Harry Harris
* Hairpin network address translation
