Tourbillon Castle is situated on a hill overlooking the town of Sion in the canton of Valais, Switzerland. The castle has a rich history, with its origins dating back to the 13th century. It served as a residence for the Bishops of Sion and underwent various renovations and expansions over the centuries.
Chillon Castle is a jewel of global and Swiss architectural heritage. The building, which is internationally renowned and holds significant patrimonial and cultural value, doubles as a highly popular tourist attraction.