| Captain Poison | |
| Director: | Henri Martinent |
| Starring: | Luis Sandrini Rosa Rosen Bertha Moss |
| Music: | Alberto Soifer |
| Cinematography: | Roque Funes |
| Editing: | Oscar Carchano |
| Studio: | Establecimientos Filmadores Argentinos |
| Distributor: | Establecimientos Filmadores Argentinos |
| Runtime: | 90 minutes |
| Country: | Argentina |
| Language: | Spanish |
Captain Poison (Spanish: Capitán Veneno) is a 1943 Argentine historical comedy drama film directed by Henri Martinent and starring Luis Sandrini, Rosa Rosen and Bertha Moss. It is based on a novel of the same title by Pedro Antonio de Alarcón. A 1951 Spanish film Captain Poison was also based on the novel.
The film's sets were designed by the art director Juan Manuel Concado.