Act, ACT, or The Act may refer to:
Arts and entertainment
- The Act, American rapper also known as UnoTheActivist
- A.C.T, a Swedish band
- Act (band), a British band
- The Act (band), a Norwegian rock band from the 1980s
- Act (drama), a segment of a dramatic or musical work (such as a play, opera, or ballet)
- Acting, theatrical performance
- ACT Music, a German music label
- The Act (musical), a 1977 musical
- The Act (1989 film), a 1989 British television film by Richard Langridge
- Acts, a 2012 album by American band RNDM
- ACT Theatre, in Seattle, Washington, US
- The Act (TV series), a 2019 true crime TV series
- The Act (video game), a 2007 arcade game produced by Cecropia
- American Conservatory Theater, in San Francisco, California, US
- Arts & Culture Trust, a South African cultural organisation responsible for the ACT Awards
Aviation
- Aviation Composite Technology, an aircraft manufacturer in the Philippines
- IATA airport code for Waco Regional Airport in State of Texas, USA
Business organizations
- AdaCore, formerly Ada Core Technologies, Ada specialist software company
- Advanced Cell Technology, stem cell company
- Advanced Computer Techniques, a U.S. software company 1962–1994
- Applied Computer Techniques, later Apricot Computers, UK
- Atria Convergence Technologies, a telecommunications company in India
Education
- ACT (nonprofit organization), provides assessments etc. for US school students etc.
- ACT (test), for college admission, US
- Asian College of Technology, Cebu City, Philippines
- Australian College of Theology
Government / military
- AC Transit, a transit agency serving Alameda and Contra Costa Counties, California
- Advanced Clean Trucks Regulation, a rule made by the California Air Resources Board which requires trucks to decarbonize
- Advanced Concepts Team, a research team of the European Space Agency
- Agency for Community Transit, a paratransit system for Madison County Transit, Illinois
- Allied Command Transformation, a NATO strategic command
- Azienda comunale del traffico, a former transport operator in Lugano, Switzerland
- Puerto Rico Highways and Transportation Authority (Spanish: Autoridad de Carreteras y Transportación)
Law
- Act (document), a document recording the legality of a transaction or contract
- Acting (law) refers to someone temporarily exercising the powers of a vacant position
- Act of Parliament, Act of Congress, or Act of Tynwald, a statute or law passed by a legislature
- Advance corporation tax, a tax collected in the UK until 1999
Political parties and campaigning/advocacy groups
- ACT Alberta, a Canadian coalition to raise awareness about human trafficking
- ACT Alliance, an alliance of churches for coordinating humanitarian assistance and development work
- ACT-CIS Partylist, a political party in the Philippines
- ACT for America, an advocacy group in the United States
- Action for Children's Television, an organization dedicated to improvements in children's television
- Act! (Italy), an Italian political party
- ACT New Zealand, a political party in New Zealand
- ACT Teachers Partylist, a political party in the Philippines
- Agir (France) (French for "Act"), a political party in France
- Alliance for Change and Transparency, a political party in Tanzania
- Amazon Conservation Team, a non-profit organization that works to protect the Amazon rainforest
- America Coming Together, a US political group
Professional organizations
- Academy of Clinical Thyroidologists, United States
- Alliance of Concerned Teachers, Philippines
- American College of Toxicology
- Association for Citizenship Teaching, UK
- Association of Cinematograph, Television and Allied Technicians, UK
- Association of Corporate Treasurers, UK
Other organizations
- ACT, former name of Together for Short Lives, a children's charity in the United Kingdom
- Addenbrooke's Charitable Trust, a UK charity
- Anglican Church in Thailand
- The Association of Commercial Television in Europe, a group representing the business interests of commercial television in the EU
- Australian Civic Trust, an Australian urban design organization
Science, technology, and mathematics
Computing
- Act! LLC, a customer relationship management software
- ACT (NASDAQ), Automated Confirmation of Transactions, a trade reporting and clearing system
- ACT-R, a symbolic cognitive architecture
- Apple Certified Trainer, one of the Apple certification programs
Medicine
- Acceptance and commitment therapy, a type of cognitive-behavioral therapy
- Acetylcholine, (ACt/ACh) a neurotransmitter
- Activated clotting time, a test of coagulation
- Adoptive cell transfer, transfer of cells into a patient, usually immune system cells
- Artemisinin based combination therapy, a treatment for malaria
- Assertive community treatment, a system for treating mental illness
Other uses in science, technology, and mathematics
- ACT, a codon for the amino acid Threonine
- ACT (audio format), a file format
- Act or S-act, the action of a monoid on a set, or a semiautomaton
- Astrographic Catalog/Tycho or Tycho-2 Catalogue
- Atacama Cosmology Telescope, Chile
- Ford ACT, a transit system
Sports
- American Canadian Tour, a stock car racing series
- Australia national cricket team
Transport
- ACT, the National Rail code for Ascot railway station, Berkshire, UK
Other uses
- Acting rank, temporary military rank
- ACT, in linguistics, glossing abbreviation for active voice
- ACT mouthwash, produced by Chattem
- ACT, the ISO 639-3 language code for Achterhooks, a Dutch dialect
- Australian Capital Territory ("The ACT"), the territory in which the Australian capital city of Canberra is seated
- Courtney Act, Australian drag queen, singer, and television personality
See also
Topics referred to by the same term This disambiguation page lists articles associated with the title Act.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: