PACA stands for Provence-Alpes-Côte d'Azur, which is a region located in the southeastern part of France. It is one of the 18 administrative regions of France and is named after its three main geographic features: Provence, the Alpes mountains, and the Côte d'Azur (French Riviera).
The PACA region is known for its rich history, culture, and natural beauty. It is home to several important cities, including Marseille, Nice, Toulon, and Avignon, as well as many picturesque towns and villages. The region is also known for its Mediterranean climate, which features hot summers and mild winters, as well as its diverse landscape, which includes beaches, mountains, and forests.
The PACA region is a popular tourist destination, with millions of visitors coming to the region each year to enjoy its many attractions. These include historic landmarks, such as the Roman amphitheater in Arles and the Palace of the Popes in Avignon, as well as natural wonders like the Calanques de Marseille and the Gorges du Verdon. The region is also known for its world-renowned cuisine, which features fresh seafood, local produce, and aromatic herbs and spices.