Emil Korytko (7 September 1813 – 31 January 1839) was a Polish political activist in the period of the Great Emigration, who was exiled to Ljubljana, Carniola (now Slovenia) and became an important ethnographer, philologist and translator there. His legacy are collections of Slovene folk songs and vivid descriptions of Carniolan folk customs. He significantly contributed to the mutual dialogue between Polish and Slovene authors and readers.
Born in Zhezhava (now Zelenyi Hai, Zalishchyky Raion) or Lviv in Austrian Galicia (now in the Ternopil Oblast in Ukraine), since 1832 he studied philosophy and philology at the University of Lwow. He participated in the November Uprising. In 1834, he was arrested by the Austrian authorities in Lwow on accusations of having participated in underground subversive activities, and in 1836 sent into confinement to Ljubljana, Duchy of Carniola (now in Slovenia), together with Bogusław Horodyński , where they arrived in late January 1837.
In Ljubljana, Korytko became a close collaborator of the Slovene national Romantic circle. He became a personal friend of the Slovene poet France Prešeren, and helped him translate several poems by Adam Mickiewicz into German. He also translated some of Prešeren's poems into German. He studied Slovene folk songs from Carniola, which he published in five volumes, and Carniolan folk customs. He prompted the painter Franz Kurz zum Turn und Goldenstein to paint 70 portraits of people in different folk costumes.