1981
62 shows opened on Broadway and in the West End in 1981.
John Heffernan, Caissie Levy, Rebecca Naomi Jones, Nikki M. James, Josh Groban and Megan Hilty were all born in 1981.
Dreamgirls opened December 20, 1981 at Imperial Theatre and ran 1,521 performances.
Theatre de Lys closed.
Opened in 1981
UndatedJanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember
Undated: 3 openings
| Barnum London | ||
| The Best Little Whorehouse in Texas 1983 Theatre Royal, Drury LaneLondon | ||
| The Sound of Music Apollo Victoria TheatreLondon |
January: 7 openings
| January 4, 1981 | Frankenstein Palace TheatreBroadway | 1 perf. |
| January 8, 1981 | The Pirates Of Penzance Uris TheatreBroadway | 772 perf. |
| January 14, 1981 | Emlyn Williams as Charles Dickens Century TheatreBroadway | 22 perf. |
| January 15, 1981 | To Grandmother's House We Go Biltmore TheatreBroadway | 61 perf. |
| January 21, 1981 | Shakespeare's Cabaret Bijou TheatreBroadway | 54 perf. |
| January 22, 1981 | Macbeth Vivian Beaumont TheaterBroadway | 61 perf. |
| January 28, 1981 | The Five O'Clock Girl Helen Hayes TheatreBroadway | 14 perf. |
February: 2 openings
| February 5, 1981 | Piaf Plymouth TheatreBroadway | 165 perf. |
| February 23, 1981 | Heartland Century TheatreBroadway | 24 perf. |
March: 7 openings
| March 1, 1981 | Sophisticated Ladies Lunt-Fontanne TheatreBroadway | 767 perf. |
| March 3, 1981 | The Survivor Morosco TheatreBroadway | 8 perf. |
| March 5, 1981 | Bring Back Birdie Martin Beck TheatreBroadway | 4 perf. |
| March 15, 1981 | Broadway Follies Nederlander TheatreBroadway | 1 perf. |
| March 19, 1981 | Lolita Brooks Atkinson TheatreBroadway | 12 perf. |
| March 26, 1981 | Rose Cort TheatreBroadway | 68 perf. |
| March 29, 1981 | Woman of the Year Palace TheatreBroadway | 770 perf. |
April: 7 openings
| April 2, 1981 | The Father Circle In The Square TheatreBroadway | 29 perf. |
| April 6, 1981 | Fools Eugene Oneill TheatreBroadway | 40 perf. |
| April 9, 1981 | Aaah Oui Genty! Bijou TheatreBroadway | 29 perf. |
| April 13, 1981 | Copperfield Anta PlayhouseBroadway | 13 perf. |
| April 22, 1981 | Animals Princess TheatreBroadway | 1 perf. |
| April 27, 1981 | The Floating Light Bulb Vivian Beaumont TheaterBroadway | 65 perf. |
| April 30, 1981 | Can-Can Minskoff TheatreBroadway | 5 perf. |
May: 9 openings
| May 3, 1981 | The Moony Shapiro Songbook Morosco TheatreBroadway | 1 perf. |
| May 5, 1981 | Passionate Ladies Bijou TheatreBroadway | 8 perf. |
| May 6, 1981 | Inacent Black Biltmore TheatreBroadway | 14 perf. |
| May 7, 1981 | The Little Foxes Martin Beck TheatreBroadway | 126 perf. |
| May 10, 1981 | I Won't Dance Helen Hayes TheatreBroadway | 1 perf. |
| May 10, 1981 | It Had to Be You John Golden TheatreBroadway | 48 perf. |
| May 11, 1981 | Cats London | |
| May 12, 1981 | Lena Horne: "The Lady and Her Music" Nederlander TheatreBroadway | 333 perf. |
| May 13, 1981 | St. Mark's Gospel Playhouse TheatreBroadway | 22 perf. |
June: 4 openings
| June 12, 1981 | Wally's Cafe Brooks Atkinson TheatreBroadway | 12 perf. |
| June 23, 1981 | This Was Burlesque Princess TheatreBroadway | 28 perf. |
| June 24, 1981 | A Taste of Honey Century TheatreBroadway | 157 perf. |
| June 25, 1981 | Scenes and Revelations Circle In The Square TheatreBroadway | 29 perf. |
July: 1 opening
| July 9, 1981 | Fiddler on the Roof New York State TheatreBroadway | 53 perf. |
August: 2 openings
| August 6, 1981 | The Supporting Cast Biltmore TheatreBroadway | 36 perf. |
| August 18, 1981 | My Fair Lady Uris TheatreBroadway | 119 perf. |
September: 2 openings
| September 20, 1981 | An Evening With Dave Allen Booth TheatreBroadway | 29 perf. |
| September 22, 1981 | Twyla Tharp Dance Winter Garden TheatreBroadway | 28 perf. |
October: 5 openings
| October 1, 1981 | A Talent for Murder Biltmore TheatreBroadway | 77 perf. |
| October 4, 1981 | The Life and Adventures of Nicholas Nickleby Plymouth TheatreBroadway | 49 perf. |
| October 12, 1981 | Marlowe Rialto TheatreBroadway | 48 perf. |
| October 15, 1981 | Candida Circle In The Square TheatreBroadway | 91 perf. |
| October 29, 1981 | Einstein and the Polar Bear Cort TheatreBroadway | 4 perf. |
November: 9 openings
| November 4, 1981 | Crimes of the Heart John Golden TheatreBroadway | 535 perf. |
| November 8, 1981 | Ned and Jack Little TheatreBroadway | 1 perf. |
| November 9, 1981 | The Dresser Brooks Atkinson TheatreBroadway | 200 perf. |
| November 10, 1981 | Oh, Brother! Anta PlayhouseBroadway | 3 perf. |
| November 12, 1981 | Mass Appeal Booth TheatreBroadway | 212 perf. |
| November 15, 1981 | Camelot Winter Garden TheatreBroadway | 48 perf. |
| November 16, 1981 | Merrily We Roll Along Alvin TheatreBroadway | 16 perf. |
| November 17, 1981 | The First Martin Beck TheatreBroadway | 31 perf. |
| November 19, 1981 | The West Side Waltz Ethel Barrymore TheatreBroadway | 126 perf. |
December: 4 openings
| December 10, 1981 | Grown Ups Lyceum TheatreBroadway | 83 perf. |
| December 13, 1981 | Kingdoms Cort TheatreBroadway | 17 perf. |
| December 17, 1981 | Duet for One Royale TheatreBroadway | 20 perf. |
| December 20, 1981 | Dreamgirls Imperial TheatreBroadway | 1,521 perf. |
Closed in 1981
| January 3, 1981 | A Life Morosco Theatre, opened 1980 | 64 run |
| January 3, 1981 | Mixed Couples Brooks Atkinson Theatre, opened 1980 | 9 run |
| January 4, 1981 | Home Cort Theatre, opened 1980 | 278 run |
| January 4, 1981 | Peter Pan Lunt Fontanne Theatre, opened 1979 | 554 run |
| January 4, 1981 | The Philadelphia Story Vivian Beaumont Theater, opened 1980 | 60 run |
| January 11, 1981 | I Ought to Be in Pictures Eugene Oneill Theatre, opened 1980 | 324 run |
| January 11, 1981 | Tintypes John Golden Theatre, opened 1980 | 93 run |
| February 8, 1981 | A Lesson From Aloes Playhouse Theatre, opened 1980 | 96 run |
| February 8, 1981 | Brigadoon Majestic Theatre, opened 1980 | 133 run |
| February 8, 1981 | John Gabriel Borkman Circle In The Square Theatre, opened 1980 | 61 run |
| June 28, 1981 | Lunch Hour Ethel Barrymore Theatre, opened 1980 | 262 run |
| June 28, 1981 | The Elephant Man Booth Theatre, opened 1979 | 916 run |
| August 16, 1981 | Morning's at Seven Lyceum Theatre, opened 1980 | 564 run |
| September 6, 1981 | Gemini Little Theatre, opened 1977 | 1,819 run |
| September 6, 1981 | They’re Playing Our Song Imperial Theatre, opened 1979 | 1,082 run |
| September 27, 1981 | A Day in Hollywood/ A Night in the Ukraine John Golden Theatre, opened 1980 | 588 run |