Ludvig Vilhelm August Douglas, Count of Mühlhausen, Gondelsheim, Skenninge and Stjernorp, Lord of Langenstein and Stjernorp castles (24 November 1849 – 20 July 1916), was a conservative Swedish politician and official.

Through his mother, he was a second cousin of Victoria of Baden, wife of King Gustaf V of Sweden.

He ultimately succeeded his childless elder brother as head of the comital House of Douglas.

[5] Douglas worked for the Norrlander farmers' party against the forest products companies, they demanded protective legislation in field of wood market.

Count Ludvig died at Lysekil, and is buried at the Douglas family graveyard in Vreta monastic church, Sweden.