Oh Yeon-ah Filmography
| 2025 | Walking on Thin Ice (TV Series) · as Baek Yeo-Ju |
| 2024 | The Killers · as Yoo-Hwa (segment "everyone Is Waiting For The Man") |
| 2023 | Revenant (TV Series) · as Choi Man-Wol |
| 2023 | Decoy (2023) (TV Series) · as Jeong So-Ram |
| 2021 | Doom at Your Service (TV Series) · as "dalgona" |
| 2018 | Priest (2018) (TV Series) · as Shin Mi-Yeon |
| 2018 | 100 Days My Prince (TV Series) · as Queen Park |
| 2018 | Secret Mother (TV Series) · as Song Ji-Ae |
| 2017 | Save Me (KR) (TV Series) · as Jin-Sook |
| 2017 | Woman of Dignity (TV Series) · as Baek Joo-Kyung |
| 2017 | Ordinary Person · as Park Sun-Hee |
| 2017 | Innocent Defendant (TV Series) · as Jennifer Lee |
| 2016 | Asura · as Jung Yoon-Hee |
| 2016 | Signal (TV Series) · as Yoon Soo-Ah |
| 2015 | The Chosen: Forbidden Cave · as Ok-Ryeon |
| 2015 | Minority Opinion · as Yoo In-Ha |
| 2013 | Way Back Home · as Su-Ji |
| 2010 | KBS Drama Special (TV Series) |
| 2010 | Secret Love · as Strange Woman |
| 2009 | Enlightenment Film · as Jung Tae-Sun |
| 2009 | Goodbye Mom · as Min-Jung |
| 2008 | My Wife Got Married · as So-Young |
| 2008 | The Good, the Bad, the Weird · as Japanese Woman In First Class |
| 2008 | The Chaser · as Sung-Hee |
| 2008 | Open City · as Luxury Woman |
| 2007 | Miss Gold Digger · as Luxury Shop |