Östergötland is a historical province located in southern Sweden. It is known for its rich cultural heritage, beautiful landscapes, and numerous lakes. The region's capital is Linköping, which is also an important center for education and technology. Östergötland is characterized by its agricultural land and forests, making it a picturesque area for outdoor activities. The province is home to several notable attractions, including the ancient city of Vadstena and the Östergötland County Museum. The region also features the scenic Stångån river, which offers opportunities for fishing and boating. Östergötland's blend of history and nature makes it a unique destination in Sweden.