Acting
- 2024The Two SistersLee Hye-ji104 ep.
- 2021Gumiho RecipeYo Hee2 ep.
- 2019Left-Handed WifeEsther Jung105 ep.
- 2018Oh My Captain!Cha Song-joo20 ep.
- 2016Happiness GiverKim Ja-Kyung118 ep.
- 2015Iron Lady ChaLee Yoon Hee111 ep.
- 2014My Secret HotelJung Soo-ah16 ep.
- 2014It's Okay, That's LoveHyeon Joo16 ep.
- 2014Cheo YongJung Ha-yoon10 ep.
- 2013Miss KoreaShin Sun-young20 ep.
- 2013Dating Agency: CyranoHye-ri16 ep.
- 2013A Tale of Two Sisters10 ep.
- 2013The GeniusSelf12 ep.
- 2011I Need RomanceYoon Kang-hee16 ep.
- 2011Royal FamilyJi-eun18 ep.
- 2010GloriaYoo Mi-na50 ep.
- 2007Rude Miss Young AeHa Yeon-Joo20 ep.
Guest appearances
- 2020Running Man1 ep.
- 2019Law of the Jungle5 ep.
Also known as: 하연주 · Yeon-joo Ha · Ha Yeon-Joo · Ha Yun Joo · Ha Yun-joo · ハ・ヨンジュ · 河延珠