ATP
ATP is an acronym used by the following:
- Academic Talent Program
- Accepted Test Plan
- Addressee To Pay
- Adenosine triphosphate, the universal energy currency of all living organisms (biochemistry)
- Adult Treatment Panel, guidelines for patients with high cholesterol
- Airline Transport Pilot
- Alberta Theatre Projects, a major Canadian theatre company.
- All Tomorrow's Parties, A song by the Velvet Underground, released in 1967 on the album The Velvet Underground and Nico
- All Tomorrow's Parties, A novel in the Bridge trilogy by William Gibson
- All Tomorrow's Parties, a music festival.
- Allmänna tilläggspensionen, a supplementary (income-related) pension in Sweden.
- Anti-Tachycardia Pacing (see Implantable cardioverter-defibrillator)
- AppleTalk Transaction Protocol
- Arbejdsmarkedets Tillægspension, a supplementary (income-related) pension in Denmark
- Association of Tennis Professionals, professional men's tennis association
- Association of Test Publishers
- Associated Talking Pictures, a British film company which later became Ealing Studios
- Asynchronous Transfer Protocol (telecommunications)
- Automated theorem proving
- Automatic train protection
- Available To Promise
- British Aerospace ATP
- Australian Technology Park