รางวัลออสการ์ สาขาบทภาพยนตร์ดั้งเดิมยอดเยี่ยม

| 1993 (66th) | Arch !Jeff Arch Ephron !Nora Ephron Ward !David S. Ward | Sleepless in Seattle |  |
| 1994 (67th) | Tarantino !Quentin Tarantino Avary !Roger Avary | Pulp Fiction |  |
| 1994 (67th) | Allen !Woody Allen McGrath !Douglas McGrath | Bullets Over Broadway |  |
| 1994 (67th) | Curtis !Richard Curtis | Four Weddings and a Funeral |  |
| 1994 (67th) | Jackson !Peter Jackson Walsh !Fran Walsh | Heavenly Creatures |  |
| 1994 (67th) | Kieślowski !Krzysztof Kieślowski Piesiewicz !Krzysztof Piesiewicz | Three Colors: Red |  |
| 1995 (68th) | McQuarrie !Christopher McQuarrie | The Usual Suspects |  |
| 1995 (68th) | Wallace !Randall Wallace | Braveheart |  |
| 1995 (68th) | Allen !Woody Allen | Mighty Aphrodite |  |
| 1995 (68th) | Rivele !Stephen J. Rivele Wilkinson !Christopher Wilkinson Stone !Oliver Stone | Nixon |  |
| 1995 (68th) | Whedon !Joss Whedon Stanton !Andrew Stanton Cohen !Joel Cohen Sokolow !Alec Sokolow Lasseter !John Lasseter Docter !Pete Docter Ranft !Joe Ranft | Toy Story |  |
| 1996 (69th) | Coen !Joel and Ethan Coen | Fargo |  |
| 1996 (69th) | Crowe !Cameron Crowe | Jerry Maguire |  |
| 1996 (69th) | Sayles !John Sayles | Lone Star |  |
| 1996 (69th) | Leigh !Mike Leigh | Secrets & Lies |  |
| 1996 (69th) | Sardi !Jan Sardi Hicks !Scott Hicks | Shine |  |
| 1997 (70th) | Affleck !Ben Affleck Damon !Matt Damon | Good Will Hunting |  |
| 1997 (70th) | Andrus !Mark Andrus Brooks !James L. Brooks | As Good as It Gets |  |
| 1997 (70th) | Anderson !Paul Thomas Anderson | Boogie Nights |  |
| 1997 (70th) | Allen !Woody Allen | Deconstructing Harry |  |
| 1997 (70th) | Beaufoy !Simon Beaufoy | The Full Monty |  |
| 1998 (71st) | Norman !Marc Norman Stoppard !Tom Stoppard | Shakespeare in Love |  |
| 1998 (71st) | Beatty !Warren Beatty Pikser !Jeremy Pikser | Bulworth |  |
| 1998 (71st) | Benigni !Roberto Benigni Cerami !Vincenzo Cerami | Life Is Beautiful |  |
| 1998 (71st) | Rodat !Robert Rodat | Saving Private Ryan |  |
| 1998 (71st) | Niccol !Andrew Niccol | The Truman Show |  |
| 1999 (72nd) | Ball !Alan Ball | American Beauty |  |
| 1999 (72nd) | Kaufman !Charlie Kaufman | Being John Malkovich |  |
| 1999 (72nd) | Anderson !Paul Thomas Anderson | Magnolia |  |
| 1999 (72nd) | Shyamalan !M. Night Shyamalan | The Sixth Sense |  |
| 1999 (72nd) | Leigh !Mike Leigh | Topsy-Turvy |  |
| 2000 (73rd) | Crowe !Cameron Crowe | Almost Famous |  |
| 2000 (73rd) | Hall !Lee Hall | Billy Elliot |  |
| 2000 (73rd) | Grant !Susannah Grant | Erin Brockovich |  |
| 2000 (73rd) | Franzoni !David Franzoni Logan !John Logan Nicholson !William Nicholson | Gladiator |  |
| 2000 (73rd) | Lonergan !Kenneth Lonergan | You Can Count on Me |  |
| 2001 (74th) | Fellowes !Julian Fellowes | Gosford Park |  |
| 2001 (74th) | Jeunet !Jean-Pierre Jeunet Laurant !Guillaume Laurant | Amélie |  |
| 2001 (74th) | Nolan !Christopher Nolan Nolan !Jonathan Nolan | Memento |  |
| 2001 (74th) | Addica !Milo Addica Rokos !Will Rokos | Monster's Ball |  |
| 2001 (74th) | Anderson !Wes Anderson Wilson !Owen Wilson | The Royal Tenenbaums |  |
| 2002 (75th) | Almodóvar !Pedro Almodóvar | Talk to Her |  |
| 2002 (75th) | Haynes !Todd Haynes | Far from Heaven |  |
| 2002 (75th) | Cocks !Jay Cocks Zaillian !Steven Zaillian Lonergan !Kenneth Lonergan | Gangs of New York |  |
| 2002 (75th) | Vardalos !Nia Vardalos | My Big Fat Greek Wedding |  |
| 2002 (75th) | Cuarón !Alfonso Cuarón Cuarón !Carlos Cuarón | Y Tu Mamá También |  |
| 2003 (76th) | Coppola !Sofia Coppola | Lost in Translation |  |
| 2003 (76th) | Arcand !Denys Arcand | The Barbarian Invasions |  |
| 2003 (76th) | Knight !Steven Knight | Dirty Pretty Things |  |
| 2003 (76th) | Stanton !Andrew Stanton Peterson !Bob Peterson Reynolds !David Reynolds | Finding Nemo |  |
| 2003 (76th) | Sheridan !Jim Sheridan Sheridan !Kirsten Sheridan Sheridan !Naomi Sheridan | In America |  |
| 2004 (77th) | Kaufman !Charlie Kaufman Gondry !Michel Gondry Bismuth !Pierre Bismuth | Eternal Sunshine of the Spotless Mind |  |
| 2004 (77th) | Logan !John Logan | The Aviator |  |
| 2004 (77th) | George !Terry George Pearson !Keir Pearson | Hotel Rwanda |  |
| 2004 (77th) | Bird !Brad Bird | The Incredibles |  |
| 2004 (77th) | Leigh !Mike Leigh | Vera Drake |  |
| 2005 (78th) | Haggis !Paul Haggis Moresco !Bobby Moresco | Crash |  |
| 2005 (78th) | Clooney !George Clooney Heslov !Grant Heslov | Good Night, and Good Luck |  |
| 2005 (78th) | Allen !Woody Allen | Match Point |  |
| 2005 (78th) | Baumbach !Noah Baumbach | The Squid and the Whale |  |
| 2005 (78th) | Gaghan !Stephen Gaghan | Syriana |  |
| 2006 (79th) | Arndt !Michael Arndt | Little Miss Sunshine |  |
| 2006 (79th) | Arriaga !Guillermo Arriaga | Babel |  |
| 2006 (79th) | Yamashita !Iris Yamashita Haggis !Paul Haggis | Letters from Iwo Jima |  |
| 2006 (79th) | del Toro !Guillermo del Toro | Pan's Labyrinth |  |
| 2006 (79th) | Morgan !Peter Morgan | The Queen |  |
| 2007 (80th) | Cody !Diablo Cody | Juno |  |
| 2007 (80th) | Oliver !Nancy Oliver | Lars and the Real Girl |  |
| 2007 (80th) | Gilroy !Tony Gilroy | Michael Clayton |  |
| 2007 (80th) | Bird !Brad Bird Pinkava !Jan Pinkava Capobianco !Jim Capobianco | Ratatouille |  |
| 2007 (80th) | Jenkins !Tamara Jenkins | The Savages |  |
| 2008 (81st) | Black !Dustin Lance Black | Milk |  |
| 2008 (81st) | Hunt !Courtney Hunt | Frozen River |  |
| 2008 (81st) | Leigh !Mike Leigh | Happy-Go-Lucky |  |
| 2008 (81st) | McDonagh !Martin McDonagh | In Bruges |  |
| 2008 (81st) | Stanton !Andrew Stanton Reardon !Jim Reardon Docter !Pete Docter | WALL-E |  |
| 2009 (82nd) | Boal !Mark Boal | The Hurt Locker |  |
| 2009 (82nd) | Tarantino !Quentin Tarantino | Inglourious Basterds |  |
| 2009 (82nd) | Camon !Alessandro Camon Moverman !Oren Moverman | The Messenger |  |
| 2009 (82nd) | Joel CoenEthan Coen | A Serious Man |  |
| 2009 (82nd) | Peterson !Bob Peterson Docter !Pete Docter McCarthy !Thomas McCarthy | Up |  |
| 2010 (83rd) | Seidler !David Seidler | The King's Speech |  |
| 2010 (83rd) | Leigh !Mike Leigh | Another Year |  |
| 2010 (83rd) | Silver !Scott Silver Tamasy !Paul Tamasy Johnson !Eric Johnson Dorrington !Keith Dorrington | The Fighter |  |
| 2010 (83rd) | Nolan !Christopher Nolan | Inception |  |
| 2010 (83rd) | Cholodenko !Lisa Cholodenko Blumberg !Stuart Blumberg | The Kids Are All Right |  |
| 2011 (84th) | Allen !Woody Allen | Midnight in Paris |  |
| 2011 (84th) | Hazanavicius !Michel Hazanavicius | The Artist |  |
| 2011 (84th) | Wiig !Kristen Wiig Mumolo !Annie Mumolo | Bridesmaids |  |
| 2011 (84th) | Chandor !J. C. Chandor | Margin Call |  |
| 2011 (84th) | Farhadi !Asghar Farhadi | A Separation |  |
| 2012 (85th) | Tarantino !Quentin Tarantino | Django Unchained |  |
| 2012 (85th) | Haneke !Michael Haneke | Amour |  |
| 2012 (85th) | Gatins !John Gatins | Flight |  |
| 2012 (85th) | Anderson !Wes Anderson Coppola !Roman Coppola | Moonrise Kingdom |  |
| 2012 (85th) | Boal !Mark Boal | Zero Dark Thirty |  |
| 2013 (86th) | Jonze !Spike Jonze | Her |  |
| 2013 (86th) | Singer !Eric Warren Singer Russell !David O. Russell | American Hustle |  |
| 2013 (86th) | Allen !Woody Allen | Blue Jasmine |  |
| 2013 (86th) | Borten !Craig Borten Wallack !Melisa Wallack | Dallas Buyers Club |  |
| 2013 (86th) | Nelson !Bob Nelson | Nebraska |  |
| 2014 (87th) | Iñárritu !Alejandro G. Iñárritu Giacobone !Nicolás Giacobone Dinelaris Jr. !Alexander Dinelaris, Jr. Bó !Armando Bo | Birdman or (The Unexpected Virtue of Ignorance) |  |
| 2014 (87th) | Linklater !Richard Linklater | Boyhood |  |
| 2014 (87th) | Frye !E. Max Frye Futterman !Dan Futterman | Foxcatcher |  |
| 2014 (87th) | Anderson !Wes Anderson Guinness !Hugo Guinness | The Grand Budapest Hotel |  |
| 2014 (87th) | Gilroy !Dan Gilroy | Nightcrawler |  |
| 2015 (88th) | McCarthy !Tom McCarthy Singer !Josh Singer | Spotlight |  |
| 2015 (88th) | Charman !Matt Charman  Joel CoenEthan Coen | Bridge of Spies |  |
| 2015 (88th) | Garland !Alex Garland | Ex Machina |  |
| 2015 (88th) | Cooley !Josh Cooley  Del Carmen !Ronnie del Carmen Docter !Pete Docter  LeFauve !Meg LeFauve | Inside Out |  |
| 2015 (88th) | Berloff !Andrea Berloff Herman !Jonathan Herman Savidge !S. Leigh Savidge Wenkus !Alan Wenkus | Straight Outta Compton |  |
| 2016 (89th)    | Manchester by the Sea | Lonergan !Kenneth Lonergan |  |
| 2016 (89th)    | Hell or High Water | Sheridan !Taylor Sheridan |  |
| 2016 (89th)    | La La Land | Chazelle !Damien Chazelle |  |
| 2016 (89th)    | The Lobster | Filippou !Efthimis Filippou & Lanthimos !Yorgos Lanthimos |  |
| 2016 (89th)    | 20th Century Women | Mills !Mike Mills |  |
| 2017 (90th)    | Get Out | Peele !Jordan Peele |  |
| 2017 (90th)    | The Big Sick | Gordon !Emily V. Gordon & Nanjiani !Kumail Nanjiani |  |
| 2017 (90th)    | Lady Bird | Gerwig !Greta Gerwig |  |
| 2017 (90th)    | The Shape of Water | Screenplay: del Toro !Guillermo del Toro & Taylor !Vanessa Taylor; Story: del Toro |  |
| 2017 (90th)    | Three Billboards Outside Ebbing, Missouri | McDonagh !Martin McDonagh |  |
| 2018 (91st)    | Green Book | Brian Currie, Farrelly !Peter Farrelly & Vallelonga !Nick Vallelonga |  |
| 2018 (91st)    | The Favourite | Deborah Davis & McNamara !Tony McNamara |  |
| 2018 (91st)    | First Reformed | Schrader !Paul Schrader |  |
| 2018 (91st)    | Roma | Cuarón !Alfonso Cuarón |  |
| 2018 (91st)    | Vice | McKay !Adam McKay |  |
| 2019 (92nd)    | Parasite | Screenplay: Ho !Bong Joon-ho & Won !Han Jin-won; Story: Bong |  |
| 2019 (92nd)    | Knives Out | Johnson !Rian Johnson |  |
| 2019 (92nd)    | Marriage Story | Baumbach !Noah Baumbach |  |
| 2019 (92nd)    | 1917 | Mendes !Sam Mendes & Wilson-Cairns !Krysty Wilson-Cairns |  |
| 2019 (92nd)    | Once Upon a Time in Hollywood | Tarentino !Quentin Tarantino |  |
| 2020/21 (93rd)   | Promising Young Woman | Fennell !Emerald Fennell |  |
| 2020/21 (93rd)   | Judas and the Black Messiah | Screenplay: Berson !Will Berson & King !Shaka King; Story: Berson, King, Lucas !Keith & Lucas !Kenny Lucas |  |
| 2020/21 (93rd)   | Minari | Isaac Chung !Lee Isaac Chung |  |
| 2020/21 (93rd)   | Sound of Metal | Screenplay: Marder !Abraham & Marder !Darius Marder; Story: Cianfrance !Derek Cianfrance & Marder !D. Marder |  |
| 2020/21 (93rd)   | The Trial of the Chicago 7 | Sorkin !Aaron Sorkin |  |
| 2021 (94th)   | Belfast | Branagh !Kenneth Branagh |  |
| 2021 (94th)   | Don't Look Up | Screenplay: McKay !Adam McKay; Story: McKay !McKay & Sirota !David Sirota |  |
| 2021 (94th)   | King Richard | Baylin !Zach Baylin |  |
| 2021 (94th)   | Licorice Pizza | Anderson !Paul Thomas Anderson |  |
| 2021 (94th)   | The Worst Person in the World | Trier !Joachim Trier & Vogt !Eskil Vogt |  |
| 2022 (95th) | Everything Everywhere All at Once | Daniels !Daniel Kwan and Daniel Scheinert |  |
| 2022 (95th) | The Banshees of Inisherin | McDonagh !Martin McDonagh |  |
| 2022 (95th) | The Fabelmans | Kushner !Tony Kushner & Spielberg !Steven Spielberg |  |
| 2022 (95th) | Tár | Field !Todd Field |  |
| 2022 (95th) | Triangle of Sadness | Östlund !Ruben Östlund |  |