P14

P14, P-14 or P.14 may refer to:


 * P14 (tax), a British tax form
 * Aviatik P.14, a German reconnaissance biplane
 * Holbrook Municipal Airport, in Navajo County, Arizona, United States
 * LSWR P14 class, a British steam locomotive
 * P-14 radar, a Soviet radar system
 * P14 road (Ukraine)
 * Papyrus 14, a biblical manuscript
 * Pattern 1914 Enfield, a British rifle
 * Škoda-Kauba P14, a German fighter aircraft project