Raudondvaris Castle (Lithuanian: Raudondvario pilis, Polish: Czerwony Dwór, literally "Red Manor"), also referred to as Raudondvaris Manor, is a Gothic-Renaissance gentry residence, located in the eponymous town of Raudondvaris, Lithuania. The manor was badly damaged during World War II, but was rebuilt between 1962-1975. Currently it houses the Lithuanian Institute of Melioration (Lietuvos žemes úkio inžinierijos institutas), as well as a small museum devoted to both the Tyszkiewicz family and Lithuanian composer Juozas Naujalis born in the nearby village.