Nouvelle-Aquitaine is a large administrative region in southwestern France, formed in 2016 by merging the former regions of Aquitaine, Limousin, and Poitou-Charentes. It is known for its diverse landscapes, which include coastal areas along the Atlantic Ocean, rolling vineyards, and picturesque countryside. The region's capital is Bordeaux, famous for its wine production. The region boasts a rich cultural heritage, with historical sites such as the Dune du Pilat, the tallest sand dune in Europe, and the medieval city of Périgueux. Nouvelle-Aquitaine is also home to several natural parks, making it a popular destination for outdoor activities like hiking and cycling.