Ekaveera (Telugu: ఏకవీర) is an Indian novel written by Kavi Samrat Viswanatha Satyanarayana in Telugu language. It was penned between 1929–31 and was published in Bharathi magazine in 1935. Originally written in Telugu, it has since been translated into various Indian languages.This is the second novel of Viswanadha and it is the only novel written by the poet with his own hand writing. In 1969, a film version was released.