P29

P29 may refer to:

Aircraft

 * Boeing P-29, an American prototype fighter aircraft
 * Boulton Paul P.29 Sidestrand, a medium bomber of the Royal Air Force
 * Percival P.29 Proctor, a British radio trainer and communications aircraft

Vessels

 * HMS Votary (P29), a cancelled submarine of the Royal Navy
 * INS Kadmatt (P29), a corvette of the Indian Navy
 * MALTESE PATROL BOAT P29, of the Armed Forces of Malta

Other uses

 * P29 Highway (Kazakhstan), part of the AH7 road
 * Papyrus 29, a biblical manuscript
 * Phosphorus-29, an isotope of phosphorus
 * Tombstone Municipal Airport, in Cochise County, Arizona, United States
 * P29, a Latvian state regional road