HARP (Highly Available, Reliable Persistent) file system, an experimental computer file system developed at MIT[[1]]

A harp is a stringed musical instrument. Harp may also refer to:

HARP, the title of a 1985 folk album, which is an acronym of the album's artist names: Holly Near, Arlo Guthrie, Ronnie Gilbert, and Pete Seeger

High Frequency Active Auroral Research Program (HAARP), a communication and surveillance systems research project

Jew's harp, an old instrument that is placed in the performer's mouth and plucked

High Adventure Role Playing, a role-playing game

Clàrsach, a form of harp used in Ireland and Scotland from ancient times

Project HARP (High Altitude Research Project), a joint American-Canadian ballistic re-entry vehicle research project

Harp Lager, a brand of beer

Heparin affin regulatory peptide (also called pleiotrophin) a growth factor protein that has a high affinity for heparin

Harper or Harpers may refer to: Harpist or harper, someone who plays the harp Harper (name), a family name and a given name; see this link for people with that name Harper (film), a 1966 film starring Paul Newman The Harpers, who sing of history and...

Harpe, a type of sword

HARP magazine, an alternative music magazine

Blues harp, a style of harmonica-playing in blues. Also refers to a diatonic harmonica itself.

Harp, a generic term for drums used in Rastafarian grounation ceremonies; these include the bass drum, funde, and kété