40		Dumbo (Animation, Drama, Family, 1941)
38		Mimi wo sumaseba (Animation, Drama, Family, 1995)
38		Free Willy (Adventure, Drama, Family, 1993)
37		Free Willy 2: The Adventure Home (Adventure, Drama, Family, 1995)
36		Babe: Pig in the City (Adventure, Comedy, Drama, 1998)
36		The Bear (Adventure, Family, Drama, 1988)
36		Tokyo Godfathers (Animation, Adventure, Comedy, Drama, 2003)
35		Bridge to Terabithia (Adventure, Drama, Family, 2007)
35		20,000 Leagues Under the Sea (Adventure, Drama, Family, 1954)
35		The Neverending Story II: The Next Chapter (Adventure, Drama, Family, 1990)
35		Where the Wild Things Are (Adventure, Drama, Family, 2009)
35		Bambi (Animation, Drama, Family, 1942)
34		Beethoven (Comedy, Drama, Family, 1992)
33		North (Adventure, Comedy, Drama, 1994)
33		The NeverEnding Story (Adventure, Drama, Family, 1984)
32		Inside Out (Animation, Adventure, Comedy, Drama, 2015)
32		Taare Zameen Par (Drama, Family, Music, 2007)
32		Annie (Comedy, Drama, Family, 1982)
32		Fly Away Home (Adventure, Drama, Family, 1996)
32		The Hunchback of Notre Dame (Animation, Drama, Family, 1996)
31		The Jungle Book (Adventure, Drama, Family, 2016)
31		Quest for Camelot (Animation, Adventure, Comedy, Drama, 1998)
31		The Rugrats Movie (Animation, Adventure, Comedy, Drama, 1998)
30		All Dogs Go to Heaven (Animation, Comedy, Drama, 1989)
30		The Good Dinosaur (Animation, Adventure, Comedy, Drama, 2015)
30		Miss Peregrine's Home for Peculiar Children (Adventure, Drama, Family, 2016)
30		A Christmas Carol (Animation, Drama, Family, 2009)
30		Bolt (Animation, Adventure, Comedy, Drama, 2008)
30		Two Brothers (Adventure, Drama, Family, 2004)
30		3 Men and a Little Lady (Comedy, Drama, Family, 1990)
30		Hugo (Adventure, Drama, Family, 2011)
30		San wa (Action, Adventure, Comedy, Drama, 2005)
30		Eight Below (Adventure, Drama, Family, 2006)
30		Lilo & Stitch (Animation, Adventure, Comedy, Drama, 2002)
30		Corpse Bride (Animation, Drama, Family, 2005)
30		Cinderella (Drama, Family, Fantasy, 2015)
30		Sinbad: Legend of the Seven Seas (Animation, Adventure, Comedy, Drama, 2003)
30		The Seeker: The Dark Is Rising (Adventure, Drama, Family, 2007)
30		Chicken Run (Animation, Adventure, Comedy, Drama, 2000)
30		Big (Comedy, Drama, Family, 1988)
29		My Girl (Comedy, Drama, Family, 1991)
28		Little Women (Drama, Family, Romance, 1994)
28		Ladyhawke (Adventure, Comedy, Drama, 1985)
28		A Little Princess (Drama, Family, Fantasy, 1995)
27		The Kid (Comedy, Drama, Family, 1921)
26		Little Big Man (Adventure, Comedy, Drama, 1970)
26		My Fair Lady (Drama, Family, Musical, 1964)
25		The Wizard (Adventure, Comedy, Drama, 1989)
25		The Karate Kid Part III (Action, Drama, Family, 1989)
25		Secretariat (Biography, Drama, Family, 2010)
25		Short Circuit 2 (Comedy, Drama, Family, 1988)
25		The Muppet Christmas Carol (Comedy, Drama, Family, 1992)
25		The Brothers Bloom (Adventure, Comedy, Drama, 2008)
25		Field of Dreams (Drama, Family, Fantasy, 1989)
25		Hairspray (Comedy, Drama, Family, 1988)
25		Oliver! (Drama, Family, Musical, 1968)
24		The Mighty Ducks (Comedy, Drama, Family, 1992)
24		Newsies (Drama, Family, History, 1992)
24		Curly Sue (Comedy, Drama, Family, 1991)
24		3 Men and a Baby (Comedy, Drama, Family, 1987)
24		An American Tail (Animation, Comedy, Drama, 1986)
24		The Sandlot (Comedy, Drama, Family, 1993)
24		Toys (Adventure, Comedy, Drama, 1992)
23		Pom Poko (Animation, Comedy, Drama, 1994)
23		Mrs. Doubtfire (Comedy, Drama, Family, 1993)
23		The Next Karate Kid (Action, Drama, Family, 1994)
23		The Muppets Take Manhattan (Comedy, Drama, Family, 1984)
23		The Karate Kid (Action, Drama, Family, 1984)
23		Baby's Day Out (Adventure, Comedy, Crime, Drama, 1994)
23		D2: The Mighty Ducks (Comedy, Drama, Family, 1994)
23		Modern Times (Comedy, Drama, Family, 1936)
23		The Secret Garden (Drama, Family, Fantasy, 1993)
23		It's a Wonderful Life (Drama, Family, Fantasy, 1946)
23		My Girl 2 (Comedy, Drama, Family, 1994)
23		The Santa Clause (Comedy, Drama, Family, 1994)
23		Homeward Bound: The Incredible Journey (Adventure, Comedy, Drama, 1993)
22		The Grand Budapest Hotel (Adventure, Comedy, Crime, Drama, 2014)
22		Queen (Adventure, Comedy, Drama, 2013)
22		Zindagi Na Milegi Dobara (Adventure, Comedy, Drama, 2011)
22		Hachi: A Dog's Tale (Drama, Family, 2009)
22		Mary and Max (Animation, Comedy, Drama, 2009)
22		OMG: Oh My God! (Comedy, Drama, Family, 2012)
22		Heavy Weights (Comedy, Drama, Family, 1995)
22		The Indian in the Cupboard (Drama, Family, Fantasy, 1995)
22		Police Story 4: First Strike (Action, Adventure, Comedy, Drama, 1996)
22		Sullivan's Travels (Adventure, Comedy, Drama, 1941)
22		The General (Action, Adventure, Comedy, Drama, 1926)
22		The Gold Rush (Adventure, Comedy, Drama, 1925)
22		Fear and Loathing in Las Vegas (Adventure, Comedy, Drama, 1998)
22		Babe (Comedy, Drama, Family, 1995)
21		The Sound of Music (Biography, Drama, Family, 1965)
21		Kes (Drama, Family, 1969)
21		Nebraska (Adventure, Comedy, Drama, 2013)
21		Fiddler on the Roof (Drama, Family, Musical, 1971)
21		Meet Me in St. Louis (Comedy, Drama, Family, 1944)
21		Interstate 60: Episodes of the Road (Adventure, Comedy, Drama, 2002)
21		Finding Neverland (Biography, Drama, Family, 2004)
21		Whale Rider (Drama, Family, 2002)
21		Hunt for the Wilderpeople (Adventure, Comedy, Drama, 2016)
21		How Green Was My Valley (Drama, Family, 1941)
21		English Vinglish (Comedy, Drama, Family, 2012)
21		Moonrise Kingdom (Adventure, Comedy, Drama, 2012)
21		Paulie (Adventure, Comedy, Drama, 1998)
21		October Sky (Biography, Drama, Family, 1999)
21		The Parent Trap (Adventure, Comedy, Drama, 1998)
21		Simon Birch (Comedy, Drama, Family, 1998)
21		Air Bud (Comedy, Drama, Family, 1997)
21		The Fall (Adventure, Comedy, Drama, 2006)
21		Dead Poets Society (Comedy, Drama, 1989)
21		Crimes and Misdemeanors (Comedy, Drama, 1989)
21		Almost Famous (Adventure, Comedy, Drama, 2000)
21		Secondhand Lions (Comedy, Drama, Family, 2003)
21		Jack Frost (Comedy, Drama, Family, 1998)

Notes: Movies similar to Little Nemo: Adventures in Slumberland, Movies like Little Nemo: Adventures in Slumberland, Family, Animation, Adventure, Drama, Masami Hata, William T. Hurtz, Gabriel Damon, Mickey Rooney, Rene Auberjonois, Danny Mann, Films, Video, Movie Similarities