Raudonė (Samogitian: Rauduonė; Polish: Raudań) is a town on the Nemunas River in Tauragė County, Lithuania.

Raudonė has been traditionally identified as the location of Bayerburg, a castle of the Teutonic Order during the Lithuanian Crusade.

The 18th century Polish owners of the Rudonė estate, the family Olędzki (Olendzki) h. Rawicz (members of szlachta, general sejm and senate) commissioned Laurynas Gucevičius with a renovation of the castle.

The next owner, the Russian Prince Platon Zubov, acquired the estate in the first half of the 19th century and his family transformed the castle yet again.

Its last private owners were Sophia Waxell (a Zubov) and her Portuguese husband from Madeira, José Carlos de Faria e Castro.