Nestor

Nestor may refer to:
 * Nestor (mythology), King of Pylos in Greek mythology

Arts and entertainment

 * "Nestor" (Ulysses episode) an episode in James Joyce's novel Ulysses
 * Nestor Studios, first-ever motion picture studio in Hollywood, Los Angeles
 * Nestor, the Long-Eared Christmas Donkey, a Christmas television program
 * Nestor (band), Swedish rock band

Geography

 * Nestor, San Diego, a neighborhood of San Diego, California
 * Mount Nestor (Antarctica), in the Achaean Range of Antarctica
 * Mount Nestor (Alberta), a mountain in Alberta, Canada

People

 * Nestor (surname), anglicised form of Mac an Adhastair, an Irish family
 * Nestor (given name), a name of Greek origin, from Greek mythology

Science and technology

 * Nestor (genus), a genus of parrots
 * NESTOR Project, an international scientific collaboration for the deployment of a neutrino telescope
 * NESTOR (encryption), a family of voice encryption devices used by the United States during the Vietnam War era
 * 659 Nestor, an asteroid

Ships

 * HMS Nestor, three ships of the Royal Navy
 * HMAS Nestor (G02), a Second World War Royal Australian Navy destroyer which remained the property of the British Royal Navy
 * SS Nestor, a number of ships of this name
 * MV Nestor, an LNG carrier
 * Nestor (sternwheeler), a steamboat that operated in Oregon and Washington State

Other uses

 * Nestor (solitaire), a card game
 * Tropical Storm Nestor
 * Typhoon Nestor (1997)
 * A West Cornwall Railway steam locomotive