TLA may refer to:

Organisations

Tennessee Library Association The Tennessee Library Association (TLA) is a professional organization that offers support for library staff working in Tennessee. It is headquartered in Memphis, Tennessee. TLA was originally organized in Nashville, Tennessee, Nashville on May 2 ...

, a professional organization for librarians in Tennessee *

Texas Library Association The Texas Library Association (TLA) is a charitable non-profit group that promotes libraries in Texas. It was founded in 1902. TLA is affiliated with the American Library Association (ALA) and has more than 6,000 members made up of librarians and ...

, a professional organization for librarians in Texas *

Tour de las Américas The Tour de las Américas (TLA) was the principal men's professional golf tour throughout Latin America and the Caribbean from 2000 through to 2012 when it was superseded by PGA Tour Latinoamérica. History Top level tournament golf in Latin Ameri ...

, a professional golf tour in Latin America *

The Littlehampton Academy The Littlehampton Academy (TLA, formerly Littlehampton Community School) is an 11–18 mixed, Christian, secondary school and sixth form with academy status in Littlehampton, West Sussex, England. It was formerly a community school that was ...

, a school in Sussex, England

Entertainment

Theatre of Living Arts The Theatre of Living Arts (known commonly as the TLA) is a concert venue located on South Street in Philadelphia, Pennsylvania. The venue, which opened in 1988, dates back to the early 1900s as a nickelodeon. Over the years, the venue has seen ...

, a music venue in Philadelphia, Pennsylvania. US *

TLA Entertainment Group TLA Entertainment Group is a privately held corporation based in Philadelphia, Pennsylvania. It was founded in 1981. Originally formed to operate a repertory movie theater, the company subsequently moved into catalog and online sales, retail store ...

, a movie retailer and distributor spinoff from the former **

TLA Releasing TLA Releasing is a US film distribution and production company owned by TLA Entertainment Group. In March 2011, a new LLC was formed for the operation. Its primary output is LGBT-related films from all over the world under the "TLA Releasing" lab ...

, its film distribution division *

Avatar: The Last Airbender ''Avatar: The Last Airbender'' (abbreviated as ''ATLA''), also known as ''Avatar: The Legend of Aang'' in some regions or simply ''Avatar'', is an American anime-influenced animated television series created by Michael Dante DiMartino and ...

, a Nickelodeon cartoon that aired from 2005 to 2008.

Places

Tlaxcala Tlaxcala (; , ; from nah, Tlaxcallān ), officially the Free and Sovereign State of Tlaxcala ( es, Estado Libre y Soberano de Tlaxcala), is one of the 32 states which comprise the Federal Entities of Mexico. It is divided into 60 municipaliti ...

(ISO 3166-2:MX code MX-TLA), a Mexican state

Science and technology

Temporal light artefacts Temporal Light Artefacts (TLAs) are undesired effects in the visual perception of a human observer induced by temporal light modulations. Two well-known examples of such unwanted effects are flicker and stroboscopic effect. The term 'flicker' refers ...

, undesired visual effects caused by light modulations *

Temporal logic of actions Temporal logic of actions (TLA) is a logic developed by Leslie Lamport, which combines temporal logic with a logic of actions. It is used to describe behaviours of concurrent and distributed systems. It is the logic underlying the specification l ...

, a logic used to describe behaviours of concurrent systems * Top-level await, an async/await language feature for

JavaScript JavaScript (), often abbreviated as JS, is a programming language that is one of the core technologies of the World Wide Web, alongside HTML and CSS. As of 2022, 98% of Website, websites use JavaScript on the Client (computing), client side ...

* Tom Lord's Arch, a revision control system now known as

GNU arch GNU arch software is a distributed revision control system that is part of the GNU Project and licensed under the GNU General Public License. It is used to keep track of the changes made to a source tree and to help programmers combine and otherwis ...

Transport

Teller Airport Teller Airport is a state-owned public-use airport located two nautical miles (4 km) south of the central business district of Teller, a city in the Nome Census Area of the U.S. state of Alaska. Facilities and aircraft Teller Airport ha ...

(IATA code), Alaska, US

Other uses

Three-letter acronym A three-letter acronym (TLA), or three-letter abbreviation, is an abbreviation consisting of three letters. These are usually the initial letters of the words of the phrase abbreviated, and are written in capital letters (upper case); three-lette ...

or abbreviation *

Teaching & Learning Academy The Teaching & Learning Academy (TLA) is a multi-stage training and mentoring programme offered to teachers and other school staff in England. It is designed to offer "public and professional recognition for teachers' learning, development and imp ...