Arize

Arize
Location
CountryFrance
Physical characteristics
Source 
  locationPyrenees
  elevation1,355 m (4,446 ft)
Mouth 
  location
Garonne
  coordinates
43°17′19″N 1°13′33″E / 43.28861°N 1.22583°E / 43.28861; 1.22583
Length84 km (52 mi)
Basin features
ProgressionGaronneGironde estuaryAtlantic Ocean

The Arize (French pronunciation: [aʁiz]; Occitan: Arisa) is a river of France, a right tributary of the Garonne. It arises at 1,355 metres (4,446 ft) in the massif of Arize, in the Pyrenees, in the department of Ariège. The Arize is 83.8 km (52.1 mi) long and flows into the Garonne at Carbonne.

In its first four or five kilometres (2.5 or 3.1 mi) it is called the Péguère. It formed the grotto of Le Mas-d'Azil.