Artigat is located some 10 kilometres (6.2 mi) west by north-west ofPamiers and 14 kilometres (8.7 mi) south-west ofSaverdun. Access to the commune is by the D919 road fromLe Fossat in the north passing through the heart of the commune and the village and continuing south toPailhès. The D278 road comes from the D26 on the western border of the commune and goes east through the village to join the D36 south-west ofSaint-Michel. The D27A also branches from the D919 in the north of the commune and goes east toSaint-Martin-d'Oydes. Apart from the village there are also the hamlets of Bajou in the north, and Les Lanes east of the village. The commune has extensive forests covering about 40% of the land area with the rest farmland.[3]
TheLèze River flows through the commune from south to north gathering several tributaries including the Ruisseau de Laurens with its many tributaries.[3]
The Parish of Artigat (shown asArugat on theCassini Map) was certainly the most important parish of this Languedoc enclave. The famous case ofMartin Guerre took place in Artigat.
There was a flood in the autumn of 2006 in Artigat whereupon a moat was built in the village.