Štěkeň Castle, Baroque château in Štěkeň, Czech Republic

Štěkeň Castle is an early Baroque château in Štěkeň, Strakonice District, built in 1664–1665 on the site of a 14th-century fortress. The building has a concert hall with spatial painting named after Count Jan Antonín Losy of Losinthal, and an English park with 300-year-old creeping oaks.

The castle was built between 1664 and 1665 on the foundation of an earlier fortress. The Losy of Losinthal family owned it until 1781, after which it changed hands several times.

The castle's concert hall bears the name of Count Jan Antonín Losy of Losinthal, a lutenist and composer born here. From 1922 the Congregation of English Ladies ran a girls' school with a boarding house, teaching French, English, German, piano, violin and singing, and a children's nursery operated alongside it.

The castle lies about 7 kilometers east of Strakonice and can be reached via the I/4 road. As a protected cultural monument, it is open to visitors, though access conditions should be confirmed in advance.

The castle's concert hall, built by Count Jan Antonín Losy of Losinthal, carries his name and a spatial wall painting; Losy, a lutenist and composer of European standing, was born at the castle. In the English park, yew oaks about 300 years old still grow.