80		The Smiling Lieutenant (Comedy, Romance, Musical, 1931)
80		Gigi (Comedy, Musical, Romance, 1958)
79		One Hour with You (Comedy, Musical, Romance, 1932)
76		42nd Street (Comedy, Musical, Romance, 1933)
76		Ninotchka (Comedy, Romance, 1939)
75		Shall We Dance (Comedy, Musical, Romance, 1937)
73		Design for Living (Comedy, Romance, 1933)
65		Love Me Tonight (Comedy, Musical, Romance, 1932)
65		Everyone Says I Love You (Comedy, Musical, Romance, 1996)
64		Follow the Fleet (Comedy, Musical, Romance, 1936)
63		The Love Parade (Comedy, Musical, Romance, 1929)
63		Ruggles of Red Gap (Comedy, Romance, 1935)
61		You Were Never Lovelier (Comedy, Musical, Romance, 1942)
61		Angel (Comedy, Drama, Romance, 1937)
60		Tea for Two (Comedy, Musical, Romance, 1950)
60		Flying Down to Rio (Comedy, Musical, Romance, 1933)
60		Horse Feathers (Comedy, Musical, Romance, 1932)
60		Bluebeard's Eighth Wife (Comedy, Romance, 1938)
57		The Devil Is a Woman (Comedy, Drama, Romance, 1935)
57		Oklahoma! (Musical, Romance, Western, 1955)
57		In the Navy (Comedy, Musical, Romance, 1941)
57		You'll Never Get Rich (Comedy, Musical, Romance, 1941)
57		Twelfth Night or What You Will (Comedy, Drama, Romance, 1996)
56		White Christmas (Comedy, Musical, Romance, 1954)
56		The Gay Divorcee (Comedy, Musical, Romance, 1934)
56		Top Hat (Comedy, Musical, Romance, 1935)
55		Dancing Lady (Musical, Comedy, Romance, 1933)
55		Kissin' Cousins (Comedy, Musical, Romance, 1964)
55		Roberta (Comedy, Musical, Romance, 1935)
55		Romance on the High Seas (Comedy, Musical, Romance, 1948)
55		I'll Be There (Comedy, Musical, Romance, 2003)
55		Show Boat (Comedy, Drama, Musical, Romance, 1936)
55		Guys and Dolls (Comedy, Musical, Romance, 1955)
53		For Me and My Gal (Musical, Romance, War, 1942)
52		The Wedding Singer (Comedy, Music, Romance, 1998)
52		Singin' in the Rain (Comedy, Musical, Romance, 1952)
52		Agata and the Storm (Comedy, Romance, 2004)
52		Kiss Me, Stupid (Comedy, Romance, 1964)
52		Brigadoon (Fantasy, Musical, Romance, 1954)
50		Gentlemen Prefer Blondes (Comedy, Crime, Musical, Romance, 1953)
50		Mamma Mia! (Comedy, Family, Musical, Romance, 2008)
50		Spinout (Comedy, Musical, Romance, 1966)
50		Cover Girl (Comedy, Musical, Romance, 1944)
50		The Inspector General (Comedy, Musical, Romance, 1949)
50		Darling Lili (Comedy, Drama, Musical, Romance, 1970)
50		The Unsinkable Molly Brown (Biography, Comedy, Musical, Romance, 1964)
48		Trouble in Paradise (Comedy, Crime, Romance, 1932)
48		Carefree (Comedy, Musical, Romance, 1938)
47		Road to Singapore (Comedy, Musical, Romance, 1940)
47		Pot o' Gold (Comedy, Musical, Romance, 1941)
47		Babes on Broadway (Comedy, Musical, Romance, 1941)
47		The History Boys (Comedy, Drama, Romance, 2006)
46		Footlight Parade (Comedy, Musical, Romance, 1933)
46		Midnight (Comedy, Romance, 1939)
46		The Gang's All Here (Comedy, Musical, Romance, 1943)
46		The Boy Friend (Comedy, Musical, Romance, 1971)
46		Good News (Comedy, Musical, Romance, 1947)
46		Stage Door Canteen (Comedy, Musical, Romance, 1943)
46		The Music Man (Comedy, Musical, Romance, 1962)
45		Take Me Out to the Ball Game (Comedy, Musical, Romance, 1949)
45		In the Good Old Summertime (Comedy, Musical, Romance, 1949)
45		There's No Business Like Show Business (Comedy, Drama, Musical, Romance, 1954)
45		Jhankaar Beats (Comedy, Musical, Romance, 2003)
45		Cain and Mabel (Comedy, Musical, Romance, 1936)
45		Merrily We Live (Comedy, Romance, 1938)
45		The Emperor Waltz (Comedy, Musical, Romance, 1948)
45		High Society (Comedy, Musical, Romance, 1956)
45		I'm No Angel (Comedy, Musical, Romance, 1933)
45		Sweet Charity (Comedy, Drama, Music, Romance, 1969)
45		Hello, Dolly! (Adventure, Comedy, Musical, Romance, 1969)
45		Damn Yankees! (Comedy, Musical, Romance, 1958)
45		Swing Time (Comedy, Musical, Romance, 1936)
45		Bells Are Ringing (Comedy, Musical, Romance, 1960)
45		Dames (Comedy, Musical, Romance, 1934)
44		A Damsel in Distress (Comedy, Musical, Romance, 1937)
43		Adam's Rib (Comedy, Drama, Romance, 1949)
43		La La Land (Comedy, Drama, Musical, Romance, 2016)
42		South Pacific (Musical, Romance, War, 1958)
42		Road to Zanzibar (Adventure, Comedy, Musical, Romance, 1941)
42		Broadway Melody of 1936 (Musical, Romance, 1935)
42		Curly Top (Family, Musical, Romance, 1935)
42		Leap of Faith (Comedy, Drama, Romance, 1992)
42		Baby It's You (Comedy, Drama, Romance, 1983)
42		Playing by Heart (Comedy, Drama, Romance, 1998)
42		Made of Honor (Comedy, Romance, 2008)
42		Music and Lyrics (Comedy, Music, Romance, 2007)
42		Ever Since Eve (Comedy, Romance, 1937)
42		Bus Stop (Comedy, Drama, Romance, 1956)
42		Hum Tum (Drama, Romance, Comedy, 2004)
42		The Anniversary Party (Comedy, Drama, Romance, 2001)
42		Summer Stock (Musical, Romance, 1950)
42		State Fair (Musical, Romance, 1945)
42		Back to School (Comedy, Romance, Sport, 1986)
41		The Band Wagon (Comedy, Musical, Romance, 1953)
41		Bringing Up Baby (Comedy, Family, Romance, 1938)
41		Girl Crazy (Comedy, Musical, Romance, 1943)
41		Red-Headed Woman (Comedy, Romance, 1932)
41		The Shop Around the Corner (Comedy, Drama, Romance, 1940)
41		On the Town (Comedy, Musical, Romance, 1949)
41		Platinum Blonde (Comedy, Romance, 1931)
41		Victor Victoria (Comedy, Music, Musical, Romance, 1982)
40		It Happened at the World's Fair (Comedy, Musical, Romance, 1963)
40		Live a Little, Love a Little (Comedy, Musical, Romance, 1968)
40		Thoroughly Modern Millie (Comedy, Musical, Romance, 1967)
40		Hollywood Canteen (Comedy, Musical, Romance, 1944)
40		Girl Happy (Comedy, Musical, Romance, 1965)
40		Unconditional Love (Comedy, Drama, Musical, Romance, 2002)
40		Earth Girls Are Easy (Comedy, Musical, Romance, 1988)
40		Frankie and Johnny (Comedy, Musical, Romance, 1966)
40		Paint Your Wagon (Comedy, Drama, Musical, Romance, 1969)
40		Ball of Fire (Comedy, Romance, 1941)
40		Follow That Dream (Comedy, Musical, Romance, 1962)
40		Beach Party (Comedy, Musical, Romance, 1963)
40		Romance & Cigarettes (Comedy, Musical, Romance, 2005)
40		Florence Foster Jenkins (Biography, Comedy, Drama, Romance, 2016)
40		My Sister Eileen (Musical, Comedy, Romance, 1955)
40		The Pirates of Penzance (Comedy, Musical, Romance, 1983)
40		Vivacious Lady (Comedy, Romance, 1938)
40		The Preacher's Wife (Comedy, Drama, Fantasy, Romance, 1996)
40		Kismet (Adventure, Musical, Fantasy, Romance, 1955)
40		Silk Stockings (Comedy, Musical, Romance, 1957)
40		Cantinflas (Biography, Comedy, Drama, Romance, 2014)
40		Funny Face (Comedy, Musical, Romance, 1957)
40		Love's Labour's Lost (Romance, Comedy, Musical, 2000)
40		Artists and Models (Comedy, Musical, Romance, 1955)
40		The Tender Trap (Comedy, Musical, Romance, 1955)
40		Kiss Me Kate (Comedy, Musical, Romance, 1953)
40		Robin Hood: Men in Tights (Adventure, Comedy, Musical, Romance, 1993)
40		Let's Make Love (Comedy, Musical, Romance, 1960)
40		Scared Stiff (Comedy, Horror, Musical, Romance, 1953)
40		Flower Drum Song (Comedy, Musical, Romance, 1961)
40		On Moonlight Bay (Comedy, Musical, Romance, 1951)
40		Royal Wedding (Comedy, Musical, Romance, 1951)
40		Happy Feet (Animation, Comedy, Family, Romance, 2006)
40		Walking Across Egypt (Comedy, Crime, Drama, Romance, 1999)
40		Calamity Jane (Comedy, Musical, Romance, 1953)
39		Sun Valley Serenade (Comedy, Music, Romance, 1941)
39		The Farmer's Wife (Comedy, Drama, Romance, 1928)
39		Going Hollywood (Musical, Romance, 1933)
39		Annie Hall (Comedy, Romance, 1977)
38		Saving Face (Comedy, Drama, Romance, 2004)
38		The Mating Season (Comedy, Drama, Romance, 1951)
38		The Aviator's Wife (Comedy, Drama, Romance, 1981)
38		Cluny Brown (Comedy, Romance, 1946)
38		Unfaithfully Yours (Comedy, Music, Romance, 1948)
38		Two for the Road (Drama, Comedy, Romance, 1967)
38		The Quiet Man (Comedy, Drama, Romance, 1952)
38		The Time of Their Lives (Comedy, Fantasy, Romance, 1946)
38		One Way Passage (Comedy, Drama, Romance, 1932)
37		The Ten (Comedy, Romance, 2007)
37		Cabin Boy (Adventure, Comedy, Romance, 1994)
37		The Rose Tattoo (Comedy, Drama, Romance, 1955)
37		Down with Love (Comedy, Romance, 2003)
37		Soapdish (Comedy, Romance, 1991)
37		About a Boy (Comedy, Drama, Romance, 2002)
37		Hands Across the Table (Comedy, Romance, 1935)
37		All Night Long (Comedy, Drama, Romance, 1981)
37		The Best Man (Comedy, Romance, 2005)
37		The House Bunny (Comedy, Romance, 2008)
37		I Think I Do (Comedy, Romance, 1997)
37		Two Family House (Comedy, Drama, Romance, 2000)
37		A Foreign Affair (Comedy, Drama, Romance, 1948)
37		My Best Friend's Wedding (Comedy, Romance, 1997)
37		Carolina (Comedy, Drama, Romance, 2003)
37		Zack and Miri Make a Porno (Comedy, Romance, 2008)
37		New York, I Love You (Comedy, Drama, Romance, 2008)
37		L'opération Corned Beef (Action, Comedy, Romance, 1991)
37		Never on Sunday (Comedy, Drama, Romance, 1960)
37		Eating Out (Comedy, Drama, Romance, 2004)
37		A Good Woman (Drama, Comedy, Romance, 2004)
37		Melinda and Melinda (Comedy, Drama, Romance, 2004)
37		Make the Yuletide Gay (Comedy, Romance, 2009)
37		Happythankyoumoreplease (Comedy, Drama, Romance, 2010)
37		Get Over It (Comedy, Romance, 2001)
37		Mr. Jealousy (Comedy, Romance, 1997)
37		May Fools (Comedy, Romance, 1990)
37		Cyrus (Comedy, Drama, Romance, 2010)
37		What Love Is (Comedy, Romance, 2007)
37		From Noon Till Three (Comedy, Romance, Western, 1976)
37		Spanglish (Comedy, Drama, Romance, 2004)
37		Arthur (Comedy, Romance, 2011)
37		My Wife Is an Actress (Comedy, Drama, Romance, 2001)
37		Is It Just Me? (Comedy, Romance, 2010)
37		Cheerful Weather for the Wedding (Comedy, Drama, Romance, 2012)
37		Blended (Comedy, Romance, 2014)
37		The Devil's Disciple (Comedy, History, Romance, 1959)
36		Hair (Comedy, Drama, Musical, Romance, 1979)
36		The Red Mill (Comedy, Romance, 1927)
36		The Circus (Comedy, Romance, 1928)
36		Desire (Comedy, Romance, Crime, 1936)
36		Bachelor Mother (Comedy, Romance, 1939)
36		Holiday (Comedy, Romance, 1938)
35		The Tales of Hoffmann (Fantasy, Music, Musical, Romance, 1951)
35		The Pirate (Adventure, Comedy, Musical, Romance, 1948)
35		Anomalisa (Animation, Comedy, Drama, Romance, 2015)
35		She Done Him Wrong (Comedy, Drama, History, Romance, 1933)
35		Love Affair (Comedy, Drama, Romance, 1939)
35		Show Boat (Drama, Family, Musical, Romance, 1951)
35		Here Comes Mr. Jordan (Fantasy, Comedy, Romance, 1941)
35		Remember the Night (Comedy, Drama, Romance, 1940)
35		The Broadway Melody (Musical, Romance, 1929)
35		Star! (Biography, Comedy, Drama, Romance, 1968)
35		Under the Cherry Moon (Comedy, Drama, Music, Romance, 1986)
35		Song of the Thin Man (Comedy, Crime, Drama, Romance, 1947)
35		Fat Albert (Comedy, Family, Fantasy, Romance, 2004)
35		Yeh Jawaani Hai Deewani (Comedy, Drama, Musical, Romance, 2013)
35		Love in the Afternoon (Comedy, Crime, Drama, Romance, 1957)
35		High Fidelity (Comedy, Drama, Music, Romance, 2000)
35		The Pirate Movie (Adventure, Comedy, Musical, Romance, 1982)
35		The Lady Eve (Comedy, Romance, 1941)

Notes: Movies similar to The Merry Widow, Movies like The Merry Widow, Musical, Comedy, Romance, Ernst Lubitsch, Maurice Chevalier, Jeanette MacDonald, Edward Everett Horton, Una Merkel, Films, Video, Movie Similarities