The Stubenberg Castle is a historical monument in Săcueni, Bihor, Romania.

Construction of the castle began in the late 18th century and was finalized by the beginning of the 19th century.

[1] The castle originally belonged to the Habsburg Royal House, who offered it to J. Dietrichstein, counselor to the Austro-Hungarian Empire.

[2] Presently it belongs to the Romanian State.

It used to function as the "Petõfi Sándor" Highschool until 2008.