The Riehen District is a municipality located in the canton of Basel-Stadt, Switzerland. It is known for its picturesque landscapes, charming residential areas, and cultural attractions. Riehen is home to several parks and green spaces, making it a pleasant place for outdoor activities and relaxation. One of the notable features of Riehen is the Vitra Campus, which showcases modern architecture and design. The district also has a rich history, with several historical buildings and museums, including the Fondation Beyeler, an art museum that houses an impressive collection of modern art.