Josef Wagner

Josef Wagner may refer to:


 * Josef Wagner (composer) (1856–1908), Austrian composer
 * Josef Wagner (cyclist) (1916–2003), Swiss cyclist
 * Josef Wagner (Gauleiter) (1899–1945), Nazi official in the Third Reich
 * Josef Wagner the Younger (1901–1957), Czech painter and sculptor
 * Josef Wagner (painter) (born 1938), Czech painter and graphic artist
 * Josef Wagner (water polo) (1886-?), Austrian Olympic water polo player