La trinchera 1969
- Released: 1969-12-04
- Runtime: 84 minutes
- Genre: War, Action, Drama
- Stars: Jorge Martínez de Hoyos, Pilar Pellicer, Ignacio López Tarso, David Reynoso, Julio Alemán, Norma Lazareno, Ofelia Montesco, Aarón Hernán
- Director: Carlos Enrique Taboada