Saint-Clar (French pronunciation: [sɛ̃ klaʁ]; Occitan: Sent Clar) is a commune in the Gers department in southwestern France.

Saint-Clar was founded in 1289 by Edward I, King of England and Duke of Aquitaine.

The basic architectural element is the central square boarded by arcades and stone and half-timbered houses.

Now it hosts the Town Hall (Place de la Mairie), which has a beautiful steeple with clock.

This is located in the south, in the original village, in the “castet bielh” (old quarter).