Litomyšl Castle is a Renaissance castle located in the town of Litomyšl in the eastern part of the Czech Republic. It was built in the 16th century by Vratislav of Pernštejn, a prominent Czech nobleman. The castle has an irregular shape and is surrounded by a moat. The main building is a three-story structure with a tower on each corner. The castle was renovated in the 18th century and later in the 19th century, when it was given a new facade in the neo-Renaissance style.

The interior of the castle features a number of ornate rooms and halls, including a ballroom, a chapel, and the former private quarters of the castle's owners. The castle's furnishings and decorations reflect the tastes of various eras, from Renaissance frescoes to Baroque stucco work and neo-Renaissance wood paneling.

The castle also includes a garden designed in the French style, with symmetrical parterres and a fountain. The castle is now open to the public as a museum, and it has been designated a UNESCO World Heritage Site. It is a popular destination for tourists and is often used as a venue for cultural events, such as concerts and theatrical performances.