P3, P-3, P.3, or P03 may refer to:

Entertainment

* ''

Persona 3 is a 2006 role-playing video game developed by Atlus that is the fourth main installment in the ''Persona (series), Persona'' series, which is part of the larger ''Megami Tensei'' franchise. It was originally released for the PlayStation 2 in ...

'', a 2006 video game * '' Postal III'', a 2011 video game * ''Third'' (Portishead album), 2008 music album * P3 Club, a fictional nightclub in the television series '' Charmed'' * '' PartyNextDoor 3'', an album by PartyNextDoor * '' Periphery III: Select Difficulty'', Periphery's fifth album, released in 2016.

Radio stations

DR P3 DR P3 (referred to in Denmark simply as P3) is a Danish current-based hit music radio station operated by the Danish Broadcasting Corporation. It is broadcast on FM radio, DAB, and Internet radio. History It commenced broadcasting on 1 January 1 ...

, Denmark * NRK P3, Norway * Sveriges Radio P3, Sweden

Organizations

* P3 group (formerly also P3 Ingenieurgesellschaft), a German engineering service provision company * P3 art and environment, an arts organisation in Tokyo, Japan * Polish Pirate Party, a political party in Poland based on the model of the Swedish Pirate Party * P3 International, the maker of Kill A Watt electricity usage meters * P3 America, Britain and France as nuclear powers

Science and technology

* ''p''3 (symmetry group) * P3 laboratory, biosafety-level-3 laboratory * ATC code P03 ''Ectoparasiticides, including scabicides, insecticides and repellents'', a subgroup of the Anatomical Therapeutic Chemical Classification System * Honda P3, a robot * P3, successor to the Rega Planar 3 LP record player *

P300 (neuroscience) The P300 (P3) wave is an event-related potential (ERP) component elicited in the process of decision making. It is considered to be an endogenous potential, as its occurrence links not to the physical attributes of a stimulus, but to a person' ...

or P3, a neural evoked potential component of the electroencephalogram (EEG) * Pentax P3, a camera model * Period 3, a row of the periodic table of elements * Pioneer P-3, an intended lunar orbiter probe * Primavera (software), or Primavera Project Planner, a project management software package * Sony Cyber-shot DSC-P3, a Sony Cyber-shot camera * SARS-CoV-2 Theta variant, one of the variants of SARS-CoV-2, the virus that causes COVID-19 * , the phosphide anion in chemistry

Computing

* Pentium III, a brand of microprocessors *

Intel 80386 The Intel 386, originally released as the 80386 and later renamed i386, is the third-generation x86 architecture microprocessor from Intel. It was the first 32-bit computing, 32-bit processor in the line, making it a significant evolution in ...

, the third processor in the x86 line * DCI-P3, a color space used for some monitors and projectors

Transportation

* Alfa Romeo P3, a racing car * NER Class P3, a locomotive * P3 (AirTrain Newark station), a US station * P3, a national road in Latvia * Volvo P3 platform, an automobile platform

Aviation

* Curtiss P-3 Hawk, an American fighter aircraft of the 1920s * Lockheed P-3 Orion, an American maritime patrol aircraft * Piaggio P.3, an Italian night bomber prototype of the 1920s *

Pilatus P-3 The Pilatus P-3 was a military Trainer (aircraft), training aircraft built by Pilatus Aircraft of Switzerland. Design and development The Pilatus P-3 was designed for primary and advanced training (including night flying, aerobatics and instru ...

, a Swiss military training aircraft of the 1950s * Cochise College Airport (FAA LID)

Other uses

Public–private partnership A public–private partnership (PPP, 3P, or P3) is a long-term arrangement between a government and private sectors, private sector institutions.Hodge, G. A and Greve, C. (2007), Public–Private Partnerships: An International Performance Revie ...

, a type of business venture