ARCA or Arca may refer to:

Companies

* Arca-Filmproduktion GmbH, the German film production company of Gero Wecker * Arca Fondi SGR, Italian asset management company * Arca South, an industrial estate in the Philippines * ARCAspace, an aerospace company based in Las Cruces, New Mexico *

NYSE Arca NYSE Arca, previously known as ArcaEx, an abbreviation of Archipelago Exchange, is an exchange on which both stocks and options are traded. It was owned by Intercontinental Exchange. It merged with the New York Stock Exchange in 2006 and now op ...

, an online stock exchange previously known as Archipelago

Equipment

* Arca-Swiss style tripod head (camera equipment) * arca (document store), alternately spelled archa * Astroparticle Research with Cosmics in the Abyss, part of the

KM3NeT The Cubic Kilometre Neutrino Telescope, or KM3NeT, is a future European research infrastructure that will be located at the bottom of the Mediterranean Sea. It will host the next-generation neutrino telescope in the form of a water Cherenkov det ...

neutrino telescope

Organizations

* The American Russian Cultural Association, founded by

Nicholas Roerich Nicholas Roerich (; October 9, 1874 – December 13, 1947), also known as Nikolai Konstantinovich Rerikh (russian: link=no, Никола́й Константи́нович Ре́рих), was a Russian painter, writer, archaeologist, theosophi ...

in 1942 * Association for Research into Crimes against Art, a non-profit organization based in Rome *

Automobile Racing Club of America The Automobile Racing Club of America (ARCA) is an auto racing sanctioning body in the United States, founded in 1953 by John Marcum. The current president of ARCA is Ron Drager, who took over the position in 1996 following the death of Bob Log ...

, a stock car racing sanctioning formed in 1953 by John Marcum **

ARCA Menards Series The ARCA Menards Series is an American stock car series, the premier division of the Automobile Racing Club of America (ARCA). It is considered a minor, semi-professional league of stock car racing, used as a feeder series into the three nation ...

, the premier division of ARCA * Automobile Racing Club of America, a sports car racing organization formed by the Collier Brothers in 1933 that was a forerunner of the Sports Car Club of America * Associate of the

Royal College of Art The Royal College of Art (RCA) is a public research university in London, United Kingdom, with campuses in South Kensington, Battersea and White City. It is the only entirely postgraduate art and design university in the United Kingdom. It o ...

People

Arts and entertainment

* Arca (musician) (born 1989), a Venezuelan musician ** ''Arca'' (album), the eponymous 2017 album by Arca

Sports

Julio Arca Julio Andrés Arca (born 31 January 1981) is an Argentine former professional footballer, who played as a left-back or central midfielder. Arca spent the majority of his career in the North East of England, firstly for Sunderland from 2000 to 2 ...

(born 1981), an Argentine football (soccer) player

Places

* Arça or Arsk, a townlet in Tatarstan, Russia * Arca Caesarea, former bishopric became a double Catholic titular see (Latin and Maronite), present-day

Arqa Arqa ( ar, عرقا; akk, 𒅕𒋡𒋫, translit=Irqata) is a Lebanese village near Miniara in Akkar Governorate, Lebanon, 22 km northeast of Tripoli, near the coast. The town was a notable city-state during the Iron Age. The city of ' ...

Other uses

* ''Arca'' (bivalve), a genus of ark clams