The headquarters of Toulouse I University is located in the center of Toulouse, France, and has many campuses, one of which was renovated from the former site of a cigarette factory, and is located on the bank of Brienne Canal just a few hundred meters away from the headquarters.

Toulouse, located in the southwest of France, is the capital of HAUTE-GARONNE in the Southern Pyrenees region and the fourth largest city in France. Airbus headquarters is located in the suburb of Toulouse, which has become the representative of the city's modern industrial strength. Toulouse has a total population of 6,, of which 16% are students, which makes it the second largest university town in France after Paris. There are three public universities in the city.

Toulouse has a Mediterranean climate, with hot and dry summers and mild and rainy winters. The average annual sunshine is 227 hours, and the rainfall is 65 mm/year.