RTA may refer to:

Media

Radio and Television Arts The RTA School of Media is a school within the Creative School at Toronto Metropolitan University located in the Rogers Communications Centre, Toronto, Ontario, Canada. It offers two Bachelor of Arts (Media Production and Sport Media) and a Masters ...

, program at Ryerson University, Toronto, Canada *

Radio Television Afghanistan National Radio Television Afghanistan (RTA; ''Da Afġānistān Millī Rādīo Televizion'', ''Rādīo Televizion-e Millī-ye Afġānistān'', branded as ملی (meaning ''national'')) is the public-broadcasting organization of Afghanistan, bas ...

RTA TV Afghanistan National Television ( '' Televizion-e Milli-ye Afghanistan'', ''Da Afghanistan Milli Televizion'') is the state-owned television channel in Afghanistan. It is part of the Radio Television Afghanistan (RTA) public broadcaster. Histo ...

, an Afghan channel * Radiodiffusion Télévision Algérienne * Real time attack, a game

speedrun Speedrunning is the act of playing a video game, or section of a video game, with the goal of completing it as fast as possible. Speedrunning often involves following planned routes, which may incorporate sequence breaking and exploit glitch ...

Science and technology

* Rapid thermal anneal, in semiconductor fabrication * Real-time analyzer of audio spectrum *

Renal tubular acidosis Renal tubular acidosis (RTA) is a medical condition that involves an accumulation of acid in the body due to a failure of the kidneys to appropriately acidify the urine. In renal physiology, when blood is filtered by the kidney, the filtrate ...

, a medical condition * Restricted to Adults * Retrospective Think Aloud *

RTA clade The RTA clade is a clade of araneomorph spiders, united by the possession of a retrolateral tibial apophysis – a backward-facing projection on the tibia of the male pedipalp. The clade contains over 21,000 species, almost half the current total ...

of araneomorph spiders **

Retrolateral tibial apophysis This glossary describes the terms used in formal descriptions of spiders; where applicable these terms are used in describing other arachnids. Links within the glossary are shown . Terms A * Abdomen or opisthosoma: One of the two main body par ...

, defining the RTA clade * Rewriting Techniques and Applications, an annual computer-science conference

Transportation

Railway Tie Association The Railway Tie Association (RTA) is a trade association in the Rail transport, railroad and Rail transport, rail transit industry. The purpose of the RTA is to promote the economical and environmentally sound use of wood Railroad tie, crossties. ...

Road traffic accident A traffic collision, also known as a motor vehicle collision, or car crash, occurs when a vehicle collides with another vehicle, pedestrian, animal, road debris, or other moving or stationary obstruction, such as a tree, pole or building. Tr ...

United States

Regional Transportation Authority (Illinois) The Regional Transportation Authority (RTA) is the financial and Regulation, oversight body for the three Mass transit, transit agencies in northeastern Illinois; the Chicago Transit Authority (CTA), Metra, and Pace (transit), Pace, which are cal ...

, Chicago * Regional Transportation Authority (Tennessee), Nashville *

Regional Transportation Agency of Central Maryland The Regional Transportation Agency of Central Maryland, locally referred to as the RTA, is a transit organization providing fixed-route and paratransit services across Central Maryland. The RTA is made up of multiple jurisdictions including Anne ...

Regional Transit Authority of Southeast Michigan The Regional Transit Authority of Southeast Michigan (RTA) is a public transit agency serving Metro Detroit and the Washtenaw County, Michigan, Ann Arbor area in the U.S. state of Michigan. It operates the QLine, QLINE Tram, streetcar in Detroit, ...

, Metro Detroit * Central Puget Sound Regional Transit Authority *

New Orleans Regional Transit Authority The New Orleans Regional Transit Authority (RTA or NORTA) is a public transportation agency based in New Orleans. The agency was established by the Louisiana State Legislature in 1979, and has operated bus and historic streetcar service throug ...

South Florida Regional Transportation Authority South Florida Regional Transportation Authority (SFRTA), based in Pompano Beach, Florida, provides public transport services in Miami-Dade, Broward, and Palm Beach Counties. The organization was created on July 1, 2003, by the Florida Legisla ...

California

Riverside Transit Agency The Riverside Transit Agency (RTA) is the main transit agency for western Riverside County, California, United States. RTA provides both local and regional services throughout the region with 32 fixed-routes ,3 CommuterLink routes, Micro Transit ...

, California *

San Luis Obispo Regional Transit Authority The San Luis Obispo Regional Transit Authority is the provider of intercity mass transportation in San Luis Obispo County, California San Luis Obispo County (), officially the County of San Luis Obispo, is a County (United States), county ...

, California, US

Ohio

Greater Cleveland Regional Transit Authority The Greater Cleveland Regional Transit Authority (officially the GCRTA, but historically and locally referred to as the RTA) is the public transit agency for Cleveland and the surrounding suburbs of Cuyahoga County in Ohio, United States. RTA is ...

, Ohio **

RTA Rapid Transit RTA Rapid Transit (generally known as The Rapid) is a rapid transit and light rail system owned and operated by the Greater Cleveland Regional Transit Authority (GCRTA). The system serves Cleveland and surrounding areas in Cuyahoga County, Ohio, ...

, the rail system operated by the above body *

Greater Dayton Regional Transit Authority The Greater Dayton Regional Transit Authority, formerly known as the Miami Valley RTA, is a public transit agency that generally serves the greater Dayton, Ohio area. The GDRTA serves communities within Montgomery County and parts of Greene County ...

, Ohio

Australia

* Former

Roads & Traffic Authority The Roads & Traffic Authority (RTA) was an Statutory authority, agency of the Government of New South Wales responsible for major road infrastructure, licensing of drivers, and registration of motor vehicles. The RTA directly managed state ...

, New South Wales, Australia

United Arab Emirates

Roads & Transport Authority (Dubai) Roads & Transport Authority (RTA) () is a Government of Dubai roads & transportation authority in Dubai, United Arab Emirates. It was founded in 2005 and is responsible for planning and executing transport and traffic projects, along with legisl ...

Roads & Transport Authority (Sharjah) The Sharjah Roads & Transport Authority (), commonly known as SRTA, is the sole major independent government roads & transportation authority in the Emirate of Sharjah, United Arab Emirates. It was founded in 2014 to keep pace with development a ...

Other uses

Ṛta In the Historical Vedic religion, Vedic religion, ''Ṛta'' (International Phonetic Alphabet, /ɹ̩t̪ɐ/; Sanskrit ' "order, rhythm, rule; truth; logos") is the principle of natural order which regulates and coordinates the operation of the un ...

or rita, a Hindu religious concept *

RTA (Niger) RTA (also Rta or R.T.A.) is a village in northern Niger, lying -roughly- halfway between Agadez and Arlit. Administratively, it falls under the Agadez Region, Arlit Department, Dannet Commune. The village does not seem to have an official name, ...

, a village *

Ready-to-assemble furniture Ready-to-assemble furniture (RTA), also known as knock-down furniture (KD), flat-pack furniture, or kit furniture, is a form of furniture that requires customer assembly. The separate components are packed for sale in cartons containing assembl ...

Regional trade agreement A trade agreement (also known as trade pact) is a wide-ranging taxes, tariff and trade treaty that often includes investment guarantees. It exists when two or more countries agree on terms that help them trade with each other. The most common tra ...

* Rehabilitation Through the Arts * Residential Tenancies Authority, Queensland, Australia *

Rio Tinto Aluminium Rio Tinto Aluminium (previously known as Comalco) is now known as Rio Tinto Alcan after Rio's takeover of Alcan. It was the world's eighth largest aluminium company. It mines and manufactures bauxite, alumina and primary aluminium. Rio Tinto Alu ...

Royal Thai Army The Royal Thai Army or RTA (; ) is the army of Thailand and the oldest and largest branch of the Royal Thai Armed Forces. History Origin The Royal Thai Army is responsible for protecting the kingdom's sovereignty. The army was formed in 187 ...

Race Team Alliance The Race Team Alliance (RTA) is a 501(c)(6) organization based in Charlotte, North Carolina, founded by businessman and former NASCAR team stakeholder Rob Kauffman. The organization currently consists of 15 NASCAR Cup Series teams and is led by ...

* ''RTA'' (album), by Rudra