NPP may refer to: National Peoples' Power, Political alliance in Sri Lanka.
Political parties Africa National Patriotic Party, Liberia New Patriotic Party, Ghana Nigerian People's Party, now defunct Northern People's Party, Ghana
Elsewhere National People's Party (disambiguation), several parties National Progress Party of Armenia New People's Party (Hong Kong) New Politics Party, Thailand New Power Party, Taiwan New Progressive Party of Puerto Rico New Progressive Party (South Korea)
Science Suomi NPP, a US weather satellite Net primary production N-Phenethyl-4-piperidinone N-Terminal peptide of proopiomelanocortin Nucleotide pyrophosphatase/phosphodiesterase Nandrolone Phenylproprionate, an androgen and anabolic steroid
Other National Parking Platform, a digital platform in the UK to provide interoperability between car park operators and apps National Priorities Project works towards peace and prosperity via U.S. federal budget NAUCHNO-PROIZVODSTVENNOYe PREDPRIYATIYe, Soviet and Russian research and development facilities New Payments Platform, Australia New Play Project, a theatre company in Utah, United States No party preference, for an unaffiliated politician Non-Public Property, a Canadian military term Normal probability plot, a mathematical tool for identifying non-normal datasets Notepad++, a text editor Nuclear power plant Nobel Peace Prize