| Movie | 2009 | Pianomania | Himself | |
| Movie | 2016 | Mission Mozart - Lang Lang & Nikolaus Harnoncourt | Self | |
| Movie | 2010 | Lang Lang - Live in Vienna | Pianist | |
| Movie | 2023 | The Coronation Concert | Self | |
| Movie | 2020 | Lang Langs Goldberg-Variationen | Self | |
| Movie | 2011 | The Flying Machine 3D | Lang Lang | |
| Movie | 2023 | Lang Lang Plays Disney | Self - Pianist | |
| Movie | 2023 | Klassik am Odeonsplatz 2023 - Lang Lang | Pianist | |
| Movie | 2022 | Li Jian Old Friends New Concert | | |
| Movie | 2012 | Lang Lang & Herbie Hancock - Live in Berlin | Himself | |
| Movie | N/A | Lang Lang: Favourite Melodies | | |
| Movie | 2006 | In Search of Mozart | Self | |
| Movie | 2012 | Lang Lang: Portrait of an Exceptional Pianist | Self | |
| Movie | 2022 | Mozart from Space | Lang Lang | |
| Movie | 2015 | Maestro | Self | |
| Movie | N/A | 最伟大的作品 | Himself | |
| Movie | 2007 | Andrea Bocelli - Vivere Live in Tuscany | Self | |
| Movie | 2015 | Lang Lang - Live in Versailles | Pianist | |
| Movie | 2012 | Do or Die: Lang Lang's Story | Self | |
| Movie | 2024 | Andrea Bocelli 30: The Celebration | | |
| Movie | 2006 | Lang Lang: Dragon Songs | | |
| Movie | 2006 | Lang Lang in China | | |
| Movie | 2023 | Paris 2024, le concert-événement | Self | |
| Movie | N/A | The Highest Level | Piano | |
| Movie | 2011 | Lang Lang - Liszt Now | Himself | |
| Movie | 2013 | The Italian Character: The Story of a Great Italian Orchestra | Protagonist | |
| Movie | 2014 | Lang Lang at the Royal Albert Hall | himself | |
| Movie | 2016 | Lang Lang's New York Rhapsody | | |
| Movie | 2004 | Lang Lang - live at the Carnegie Hall | Piano | |
| Movie | 2009 | 宋祖英 - 2009魅力·中国鸟巢夏季音乐会 | | |
| Movie | 2018 | The Cleveland Orchestra Centennial Celebration | Piano | |
| Movie | 2019 | Tmall 11.11 Global Shopping Festival Gala | 钢琴 | |
| Movie | 2014 | Summer Night Concert: 2014 - Vienna Philharmonic | Piano | |
| Movie | 2007 | Barenboim on Beethoven: Masterclass | Self | |
| Movie | 2020 | One World: Together at Home | Self | |
| Movie | 2020 | The Disney Family Singalong - Volume II | Self | |
| Movie | 2006 | 郎朗：黄河之子 | | |
| Movie | 2020 | Beethoven In Beijing | Self | |
| Movie | 2013 | Lang Lang at the Royal Albert Hall | | |
| Movie | 2019 | Pavarotti | Self | |
| Movie | 2009 | The Berliner Philharmoniker’s New Year’s Eve Concert: 2009 | Piano | |
| Movie | 2012 | The Diamond Jubilee Concert 2012 | Self - Performer | |
| Movie | 2024 | Le Concert de Paris 2024 | Self | |
| Movie | 2025 | Le gala des pièces jaunes 2025 : Le concert événement | Self | |
| Movie | 2025 | Tapis Rouge Gala Des Pièces Rouge | | |
| Movie | 2025 | 2025年辽宁卫视春节联欢晚会 | | |
| Movie | 2004 | The Verbier Festival & Academy 10th Anniversary: Piano Extravaganza | Self - Piano | |
| Movie | 2023 | Bach 300 - 300 Years J.S. Bach in Leipzig | | |
| Movie | 2004 | Waldbühne 2004: Tchaikovsky Night | Self - Piano | |
| Movie | 2015 | Lang Lang The Chopin Dance Project 2015 | | |
| Movie | 2014 | Lang Lang at the Royal Albert Hall 2013 | | |
| Movie | 2024 | Hidden Landscapes | Self | |
| Movie | 2015 | Lang Lang - The Chopin Dance Project | Self - Piano | |
| TV Show | 2008 | Markus Lanz | Self | 1 |
| TV Show | 2019 | Youth Periplous | | 12 |
| TV Show | 2020 | J-Style Trip | | 3 |
| TV Show | 2017 | The Coming One | | 12 |
| TV Show | 1981 | Wetten, dass..? | Self | 1 |
| TV Show | 2012 | Sing! China | 助阵导师 | 1 |
| TV Show | 2018 | 幸福三重奏 | | 11 |
| TV Show | 2014 | Super Brain | | 25 |
| TV Show | 2008 | NPR Tiny Desk Concerts | Self | 1 |
| TV Show | 2019 | The Kelly Clarkson Show | Self | 1 |
| TV Show | 1997 | Leute heute | Self | 1 |
| TV Show | 2012 | Meisterwerke der Klassik | Self | 1 |
| TV Show | 1984 | Goldene Kamera Verleihung | Self | 1 |
| TV Show | 1948 | Bambi-Verleihung | Self | 1 |
| TV Show | 1995 | Goldene Henne | Self | 1 |
| TV Show | 2004 | Willkommen bei Carmen Nebel | Self | 1 |
| TV Show | 1991 | DAS! | | 2 |
| TV Show | 2018 | La resistencia | | 1 |
| TV Show | 2014 | The Tonight Show Starring Jimmy Fallon | Self | 1 |
| TV Show | 2023 | The Piano | Self - Judge | 13 |
| TV Show | 2014 | Mozart in the Jungle | Lang Lang | 1 |
| TV Show | 2016 | Trump Card | | 2 |
| TV Show | 1991 | DAS! | Self | 1 |
| TV Show | 1979 | NDR Talk Show | Self | 1 |
| TV Show | 1974 | 3 nach 9 | Self | 3 |
| TV Show | 1999 | Beckmann | Self | 1 |
| TV Show | 2012 | Voice | | 1 |
| TV Show | 2016 | 鲁豫有约一日行 | | 1 |
| TV Show | 2018 | Everlasting Classics | | 1 |
| TV Show | 2022 | 诗画中国 | | 1 |
| TV Show | 2017 | Roast | | 1 |
| TV Show | 2004 | Kulturplatz | Self | 1 |
| TV Show | 1982 | Menschen | Self | 1 |
| TV Show | 2011 | Klein gegen Groß - Das unglaubliche Duell | Self | 2 |
| TV Show | 2021 | It Sounds Incredible | | 2 |
| TV Show | 2000 | Abendschau | Self | 1 |
| TV Show | 1995 | Kulturzeit | self | 1 |
| TV Show | 2016 | 加油！向未来 | | 11 |
| TV Show | 1992 | Riverboat | Self | 1 |
| TV Show | 1992 | Morgenmagazin | Self | 5 |
| TV Show | 2021 | Game of Shark | | 2 |
| TV Show | 2018 | Viva La Romance | | 28 |
