NTP

NTP is a three-letter initialism which may stand for:

Computing

• Network Time Protocol, a means of synchronizing clocks over a computer network

Politics

• Nation Transformation Party, a political party in Papua New Guinea
• National Toxicology Program, part of the United States Department of Health and Human Services
• National Transport Plan, a ten-year plan of Norway
• Ninh Thuan Province, a province in Vietnam
• Northern Territory Police, the police force in the Northern Territory of Australia

Science

Chemistry

• Normal temperature and pressure, in chemistry
• Nucleoside triphosphate, an organic compound and building block of nucleic acids

Medicine

• Nortriptyline, an anti-depressant drug

Other uses

• New Teacher Project, a US non-profit organization
• NTP, Inc., an American patent holding firm that threatened to shut down the Blackberry system for patent infringement