Yoon Se-a Filmography
| 2025 | Love Me (KR) (TV Series) · as Jin Ja-Young |
| 2024 | 솔로라서 (TV Series) |
| 2024 | Perfect Family (TV Series) · as Ha Eun-Joo |
| 2024 | Hierarchy (TV Series) · as An Hye-Won |
| 2023 | Welcome to Fishermen's Seafood Bar (TV Series) |
| 2022 | 심장이 뛴다 38.5 (TV Series) |
| 2021 | The Road: Tragedy of One (TV Series) · as Seo Eun-Soo |
| 2021 | Snowdrop (TV Series) · as Pi Seung-Hee |
| 2020 | Sweet Home (TV Series) · as Bong Seon-Hwa |
| 2020 | Honest Candidate · as Cha Yoon-Kyeong |
| 2019 | Melting Me Softly (TV Series) · as Na Ha-Yeong |
| 2019 | 두 도시 이야기 - 속초 원산 (TV Series) |
| 2018 | SKY Castle (TV Series) · as Noh Seung-Hye |
| 2018 | The Good Witch (TV Series) · as Oh Tae-Ri |
| 2018 | Welcome to Waikiki (TV Series) · as Dong-Goo's Senior |
| 2017 | Just Between Lovers (TV Series) · as Ma-Ri |
| 2017 | Stranger (2017) (TV Series) · as Lee Yeon-Jae |
| 2017 | My Sassy Girl (2017) (TV Series) · as Queen Park |
| 2017 | |
| 2016 | A Man and a Woman · as Se-Na |
| 2015 | Eve's Love (TV Series) · as Jin Song Ah |
| 2014 | Scarlet Innocence · as Chung-Ee's Mother |
| 2013 | Kang Chi, The Beginning (TV Series) · as Ja Hong-Myung |
| 2012 | A Gentleman's Dignity (TV Series) · as Hong Se-Ra |
| 2012 | Doomsday Book · as Min-Seo's Mother |
| 2011 | Law of the Jungle (TV Series) |
| 2011 | You're So Pretty (TV Series) · as Go Yoo-Rang |
| 2010 | Running Man (TV Series) |
| 2010 | KBS Drama Special (TV Series) · as Kim Soon-Ae |
| 2010 | Parallel Life · as Bae Yun Kyeong |
| 2009 | Wife Returns (TV Series) · as Min Seo-Hyeon |
| 2009 | The City Hall (TV Series) · as Go Go-Hae |
| 2008 | Matchmaker's Lover (TV Series) · as Seo Hwa-Young |
| 2008 | On Air (2008) (TV Series) · as Screenwriter |
| 2008 | The Great King Sejong (TV Series) · as Lady Hye-Bin |
| 2007 | Shadows in the Palace · as Hee-Bin |
| 2005 | Lovers in Prague (TV Series) · as Kim Hye-Joo |
| 2005 | Blood Rain · as Kang So-Yeon |