This study of the music and career of Florentin Gimenez discusses the various ways in which he expressed his Paraguayan cultural identity and musical nationalism through his symphonies.Florentin Gimenez (1925-2021) stands as one of the most prolific Paraguayan composers of both concert and folk music-style works. Colman argues that not only Gimenez's musical nationalism was a lens to reflect an ideal Paraguayan cultural identity, but indeed a means to develop it. Topics are approached with a threefold goal in mind: to provide a biography of the composer, to consider the various cultural themes associated with his compositions, and to give an overview of his symphonies. A chronological list of his compositions-including the dates of their premieres, soloists, ensembles, and conductors-appears in the Appendix as a reference guide.