The Grisons, also known as Graubünden, is a canton in eastern Switzerland. It is the largest canton by area and is known for its stunning alpine landscapes, including the Swiss Alps. The region is popular for outdoor activities such as skiing, hiking, and mountain biking, attracting tourists year-round. The Grisons is also notable for its cultural diversity, as it is home to several languages, including German, Italian, and Romansh. The capital city, Chur, is the oldest city in Switzerland and serves as a hub for the region's rich history and traditions.