Ouargli, or Teggargrent (also Twargrit, Təggəngusit), is a Zenati Berber language.

It is spoken in the oases of Ouargla (Wargrən) and N'Goussa (Ingusa) in Algeria.

[3] There are some differences between the dialects of Ouargla (Təggargrənt) and N'Goussa (Təggəngusit), notably in the position of pronominal clitics; within Ouargla, there are minor differences between the three tribes At-Brahim, At-Sisin and At-Waggin.

[5] According to Delheure (1987:355), at Wargrən fəhhəmən d awəḥdi tawsint, "the Ouarglis understand Temacine very well."

The principal grammatical study is Biarnay (1908);[6] a less detailed sketch is provided in Basset (1893).