NPC
NPC is an abbreviation for:
- Nan Ya Plastics Corporation , a Taiwanese chemical company
- Nasopharyngeal carcinoma , see nasopharyngeal carcinoma
- National Paralympic Committee , English for National Paralympic Committee
- National Petrochemical Company , the national petrochemical company of Iran
- National Petroleum Council , an American oil advisory committee
- National Physique Committee , a bodybuilding organization in the United States
- National Provincial Championship , the New Zealand rugby union championship, see ITM Cup
- NATO Programming Center
- Nauru Phosphate Corporation , see Nauru Phosphate Society
- Non-deterministic polynomial-time complete , the NP-completeness in complexity theory
- Non-player character in computer and role-playing games , see non-player character
- NPC (meme)
- Non-printable character , a character that cannot be displayed in IT, see control characters
- non-profit company , the legal form of a not-for-profit legal entity in South Africa, as an abbreviation mandatory addition to the name of the institution
- Northern People's Congress , a former Nigerian political party .
- Nuclear Pore Complex , see nuclear pore