Mexican Spitfire's Blessed Event is a 1943 American comedy film directed by Leslie Goodwins and written by Charles E. Roberts and Dane Lussier.

The film stars Lupe Vélez, Leon Errol, Walter Reed, Elisabeth Risdon, Lydia Bilbrook and Hugh Beaumont.

It marks the penultimate screen appearance for Lupe Vélez, who committed suicide on 14 Dec 1944 after completing one more feature in her native Mexico.

Once again, Dennis is competing with another man, in this case George Sharpe, for a contract with distiller Lord Epping.

Note: This film was made before RKO paired Carney and Brown as a comedy team, but they have no scenes together.