24 languages in Argentina Argentine Sign Language [别称 Lengua de Señas Argentina, LSA] Aymara [别称 Aymará, Aymara, Southern, Southern Aymara] Bolivian Quechua [别称 Boliviano, Quechua, South Bolivian, Central Bolivian Quechua] Catamarca and La Rioja Quechua [别称 Quichcua] Chorote [别称 Choroti, Chorotí, Manjuy] Gününa-Küne [别称 Gününa-Küne, Gennaken, Northern Tehuelche] Huilliche [别称 Williche, Veliche, Huiliche] Kaiwá [别称 Kaiwá, Caiwa, Caingua] Mapudungun [别称 Mapudungu, Mapuzugun, Araucano] Mbyá [别称 Mbua, Mbiá, Bugre] Mocoví [别称 Mocovi, Mocobí, Mbocobí] Ñandeva [别称 Chiripá, Tsiripá, Txiripá] Nivaclé [别称 Chulupi, Churupi, Nivaklé] Ona [别称 Selknam, Selk'nam, Shelknam] Pilagá [别称 Pilaga, Pilaca,] Santiago del Estero Quechua [别称 Cuzco, Quichua Santiagueño,] Simba Guaraní [别称 Simba Guaraní, Western Bolivian Guaraní, Chiriguano] Tapiete [别称 Chiriguano, Ava, Simba, Chané, Izoceño [Isosó, Izozó],] Tehuelche [别称 Tehuelche, Aoniken, Aonek'enk] Teushen [别称 Tehuesh, Patagón, Teuéx] Toba [别称 Qom, Toba Qom, Toba Sur] Vilela Welsh [别称 Cymraeg, y Gymraeg, Kymrisch] Wichí [别称 Mataco, Wichí Lhamtés Güisnay, Mataco Güisnay]