''Frontera Sur'' may refer to:
*
''Frontera Sur'' (1943 film), an Argentine film directed by Belisario García Villar
*
''Frontera Sur'' (1993 film), a Mexican film directed by Ernesto García Cabral and Hugo Stiglitz
*
''Frontera Sur'' (1998 film), an Argentine film directed by Gerardo Herrero
{{disambiguation