Oscar Nominations and Winners (1940)
Best Picture
- All This, and Heaven Too
- Foreign Correspondent
- The Grapes of Wrath
- The Great Dictator
- Kitty Foyle
- The Letter
- The Long Voyage Home
- Our Town
- The Philadelphia Story
- Rebecca
Best Director
- George Cukor (The Philadelphia Story)
- John Ford (The Grapes of Wrath)
- Alfred Hitchcock (Rebecca)
- Sam Wood (Kitty Foyle)
- William Wyler (The Letter)
Best Actor in a Leading Role
- Charles Chaplin (The Great Dictator)
- Henry Fonda (The Grapes of Wrath)
- Raymond Massey (Abe Lincoln in Illinois)
- Laurence Olivier (Rebecca)
- James Stewart (The Philadelphia Story)
Best Actor in a Supporting Role
- Albert Basserman (Foreign Correspondent)
- Walter Brennan (The Westerner)
- William Gargan (They Knew What They Wanted)
- Jack Oakie (The Great Dictator)
- James Stephenson (The Letter)
Best Actress in a Leading Role
- Bette Davis (The Letter)
- Joan Fontaine (Rebecca)
- Katharine Hepburn (The Philadelphia Story)
- Ginger Rogers (Kitty Foyle)
- Martha Scott (Our Town)
Best Actress in a Supporting Role
- Judith Anderson (Rebecca)
- Jane Darwell (The Grapes of Wrath)
- Ruth Hussey (The Philadelphia Story)
- Barbara O'Neil (All This, and Heaven Too)
- Marjorie Rambeau (Primrose Path)
Best Story
- Arise, My Love (Benjamin Glazer and John S. Toldy)
- Comrade X (Walter Reisch)
- Edison, the Man (Hugo Butler and Dore Schary)
- My Favorite Wife (Leo McCarey, Bella Spewack and Samuel Spewack)
- The Westerner (Stuart N. Lake)
Best Adapted Screenplay
- The Grapes of Wrath (Nunnally Johnson)
- Kitty Foyle (Dalton Trumbo)
- The Long Voyage Home (Dudley Nichols)
- The Philadelphia Story (Donald Ogden Stewart)
- Rebecca (Robert E. Sherwood and Joan Harrison)
Best Original Screenplay
- Angels Over Broadway (Ben Hecht)
- Dr. Ehrlich's Magic Bullet (Norman Burnside, Heinz Herald and John Huston)
- Foreign Correspondent (Charles Bennett and Joan Harrison)
- The Great Dictator (Charles Chaplin)
- The Great McGinty (Preston Sturges)
Art Direction - Black and White
- Arise, My Love
- Arizona
- The Boys From Syracuse
- The Dark Command
- Foreign Correspondent
- Lillian Russell
- My Favorite Wife
- My Son, My Son!
- Our Town
- Pride and Prejudice
- Rebecca
- The Sea Hawk
- The Westerner
Art Direction - Color
- Bitter Sweet
- Down Argentine Way
- Northwest Mounted Police
- The Thief of Bagdad
Cinematography - Black and White
- Abe Lincoln in Illinois
- All This, and Heaven Too
- Arise, My Love
- Boom Town
- Foreign Correspondent
- The Letter
- The Long Voyage Home
- Rebecca
- Spring Parade
- Waterloo Bridge
Cinematography - Color
- Bitter Sweet
- The Blue Bird
- Down Argentine Way
- Northwest Mounted Police
- Northwest Passage
- The Thief of Bagdad
Film Editing
- The Grapes of Wrath
- The Letter
- The Long Voyage Home
- Northwest Mounted Police
- Rebecca
Original Score
- Arizona (Victor Young)
- The Dark Command (Victor Young)
- The Fight for Life (Louis Gruenberg)
- The Great Dictator (Meredith Willson)
- The House of Seven Gables (Frank Skinner)
- The Howards of Virginia (Richard Hageman)
- The Letter (Max Steiner)
- The Long Voyage Home (Richard Hageman)
- The Mark of Zorro (Alfred Newman)
- My Favorite Wife (Roy Webb)
- Northwest Mounted Police (Victor Young)
- One Million B.C. (Werner Heymann)
- Our Town (Aaron Copland)
- Pinocchio (Leigh Harline, Paul J. Smith and Ned Washington)
- Rebecca (Franz Waxman)
- The Thief of Bagdad (Miklos Rozsa)
- Waterloo Bridge (Herbert Stothart)
Score
- Arise, My Love (Victor Young)
- Hit Parade of 1941 (Cy Feuer)
- Irene (Anthony Collins)
- Our Town (Aaron Copland)
- The Sea Hawk (Erich Wolfgang Korngold)
- Second Chorus (Artie Shaw)
- Spring Parade (Charles Previn)
- Strike Up the Band (Georgie Stoll and Roger Edens)
- Tin Pan Alley (Alfred Newman)
Original Song
- "Down Argentine Way" (Down Argentine Way) Music by Harry Warren. Lyrics by Mack Gordon.
- "I'd Know You Anywhere" (You'll Find Out) Music by Jimmy McHugh. Lyrics by Johnny Mercer.
- "It's a Blue World" (Music in My Heart) Music and lyrics by Chet Forrest and Bob Wright.
- "Love of My Life" (Second Chorus) Music by Artie Shaw. Lyrics by Johnny Mercer.
- "Only Forever" (Rhythm on the River) Music by James Monaco. Lyrics by John Burke.
- "Our Love Affair" (Strike Up the Band) Music and lyrics by Roger Edens and Arthur Freed.
- "Waltzing in the Clouds" (Spring Parade) Music by Robert Stolz. Lyrics by Gus Kahn.
- "When You Wish Upon a Star" (Pinocchio) Music by Leigh Harline. Lyrics by Ned Washington.
- "Who Am I?" (Hit Parade of 1941) Music by Jule Styne. Lyrics by Walter Bullock.
Animated Short Film (Cartoons)
- The Milky Way
- Puss Gets the Boot
- A Wild Hare
Live Action Short Film - One Reel
- London Can Take It
- More About Nostradamus
- Quicker 'n a Wink
- Siege
Live Action Short Film - Two Reels
- Eyes of the Navy
- Service With the Colors
- Teddy, the Rough Rider
Sound
- Behind the News
- Captain Caution
- The Grapes of Wrath
- The Howards of Virginia
- Kitty Foyle
- Northwest Mounted Police
- Our Town
- The Sea Hawk
- Spring Parade
- Strike Up the Band
- Too Many Husbands
Special Effects
- The Blue Bird
- Boom Town
- The Boys From Syracuse
- Dr. Cyclops
- Foreign Correspondent
- The Invisible Man Returns
- The Long Voyage Home
- One Million B.C.
- Rebecca
- The Sea Hawk
- Swiss Family Robinson
- The Thief of Bagdad
- Typhoon
- Women in War