CSA may refer to:
CSA (formerly Cambridge Scientific Abstracts) was a division of Cambridge Information Group and provider of online databases, based in Bethesda, Maryland before merging with ProQuest of Ann Arbor, Michigan.
Csatár is a village in Zala County, Hungary.
Csaba Borbély (born 5 July 1980) is a Romanian professional soccer player of Hungarian ethnicity who currently plays for Venus Independenţa.
CSA Steaua București (Clubul Sportiv al Armatei Steaua – English: Army Sports Club Steaua) is a Romanian sports society from Bucharest, Romania run by the Ministry of National Defence of Romania.
The Csango people (Hungarian: Csángók, Romanian: Ceangăi) are a ethnographic group of Roman Catholic faith living mostly in the Romanian region of Moldavia, especially in Bacău County.
The CSA Provincial Competitions are three South African domestic cricket competitions run by Cricket South Africa (CSA).
Csajág is a village in Veszprém county, Hungary.
Csaba Horváth (born 19 November 1969) is a Hungarian politician, who served as the mayor of the 2nd district of Budapest from 2002 to 2006, and as Deputy Mayor of Budapest during the last term of Mayor Gábor Demszky, between 2007 and 2009. He was elected member of the National Assembly (MP) from the Budapest Regional List of the Hungarian Socialist Party (MSZP) in 2002, holding the position until his resignation in 2010. He was the MSZP's candidate for the position of Mayor of Budapest in the 2010 municipal election, but defeated by Fidesz-candidate István Tarlós.
CSAS may refer to: