Coordinates: 43°07′03″N 1°36′42″E / 43.1175°N 1.6117°E / 43.1175; 1.6117

Pamiers is a commune in the Ariège department in the Midi-Pyrénées region in southwestern France. It is a sub-prefecture of the department. Although Pamiers is the largest city in Ariège, the capital is the smaller town of Foix. The seat of the Bishop of Pamiers is at the Pamiers Cathedral,

Pamiers is located on the Ariège River.

The town of Pamiers is famous for its three bell towers and for being the birthplace of Gabriel Fauré, one of the greatest late 19th beginning 20th century French musicians and composers. It also boasts awards for Ville fleurie, the equivalent of "town in bloom". Local facilities include good restaurants, bars, supermarkets, large public indoor and outdoor swimming pools (one of which is 50m).

Pamiers lies in an ancient alluvial plain of the Ariège River in the area called La Basse Ariège, noted for its rich fertile soil ideal for agriculture. Pamiers has 17,000 inhabitants, the Appaméens, and is the economical capital of the Ariège, being the most important town in the department.