Åke Joel Ohlmarks (3 June 1911 – 6 June 1984) was a Swedish author, translator and scholar of philology, linguistics and religious studies. He worked as a lecturer at the University of Greifswald from 1941 to 1945. Together with the Deutsche Christen member he founded the institute for religious studies there in 1944. His most notable contribution to the field is his 1939 study of Shamanism. As a translator, he is notable for his Swedish version of the Icelandic Edda, of Shakespeare's works and a heavily criticised translation of J. R. R. Tolkien's The Lord of the Rings, as well as a version of the Qur'an and works by writers including Dante and Nostradamus.