Lee Chae-eun Filmography
| 2025 | First Love (2025) (TV Series) · as Kim I Na |
| 2023 | Cold Blooded Intern (TV Series) · as Lee Moon-Jung |
| 2023 | Pale Moon (TV Series) · as Na Min-Soo |
| 2022 | All of Us Are Dead (TV Series) · as Park Hee-Su |
| 2020 | 18 Again (TV Series) · as Wife #2 |
| 2020 | Hospital Playlist (TV Series) · as Ji-A's Mother |
| 2020 | Nobody Knows (2020) (TV Series) · as Hong Eun-Joo |
| 2020 | Touch (2020) (TV Series) · as Kim Hyo-Jin |
| 2019 | Baseball Girl · as Teacher Kim |
| 2019 | Crazy Romance · as Kyoung-Eun |
| 2019 | Trade Your Love · as Oh Hye-Jin |
| 2019 | Innocent Witness · as Jeong-Yeon |
| 2018 | Partners for Justice (TV Series) · as Cha Eun-Yeong |
| 2018 | Bibapbarurra · as Eun-Ji |
| 2017 | Drama Stage (TV Series) |
| 2017 | Fight My Way (TV Series) · as Dong-Man's Blind Date |
| 2016 | Dr. Romantic (TV Series) · as Ji Min-Jung |
| 2016 | Game Development Girls (TV Series) · as Weena |
| 2016 | One More Happy Ending (TV Series) · as Jeong Ah-Ni |
| 2016 | The Ordinary Life of Ms. 'O'! (TV Series) |
| 2015 | Glamorous Temptation (TV Series) · as Jeong Hye-Jeong |
| 2015 | Office · as Yeom Ha-Young |
| 2015 | Veteran · as Joo-Yeon's Colleague |
| 2015 | The Producers (TV Series) · as Son Ji-Yeon |
| 2014 | |
| 2014 | Romance in Seoul · as Min-Ha (seg.2) |
| 2014 | A Matter of Interpretation · as Yeon-Shin's Friend On Telephone 1 |
| 2014 | Flirty Boy and Girl (TV Series) · as Woman #1 Workaholic |
| 2014 | Mama - Nothing to Fear (TV Series) · as Miss Jeong |
| 2014 | Tabloid Truth · as Miss Kim |
| 2014 | Man in Love · as Accounting Clerk |
| 2014 | Romance in Seoul · as Min-Ha |
| 2013 | Steal My Heart · as Nurse |
| 2012 | A Company Man · as Manager Park |
| 2011 | Romance Joe · as Cho-Hee |
| 2011 | Communique' · as Woman |
| 2011 | Boys on Film 7: Bad Romance · as Chae-Eun (segment "just Friends?") |
| 2011 | Hooray for Love (TV Series) · as Kindergarten Teacher |
| 2011 | Manny (TV Series) · as Han Eun-Joo |
| 2011 | Late Blossom · as Young Mrs. Song |
| 2011 | Read My Lips · as Yoo Jae-Eun |
| 2010 | Hero · as Female Reporter |
| 2010 | The Unjust · as Female Judicial Trainee |
| 2010 | Oki's Movie · as Audience |
| 2010 | The Servant · as Mong-Ryong's Party Entertainer |
| 2010 | My Dear Desperado · as Nurse 1 |
| 2010 | KBS Drama Special (TV Series) · as Yoo Eun-Hye |
| 2009 | Be with Me · as Hye-Ryung |
| 2009 | Just Friends? · as Chae-Eun |
| 2009 | Handphone · as Mart Employee |