Vildan Atasever (born 26 July 1981) is a Turkish film, TV and theatrical actress.

Vildan Atasever was born on 26 July 1981 in Bursa, Turkey. She started acting at the age of fifteen. Her first major part was in the sitcom Kadın İsterse where she played Hülya Avşar's daughter. She played Handan in the film İki Genç Kız (Two Young Girls), also as Hülya Avşar's daughter, and won 2005 the Golden Orange award for Best Actress in the Leading Role. In 2006, she was nominated again for her performance in Kader, which won the Golden Orange for Best Film and earned her the Ankara Film Festival award for Best Actress. She has appeared together with her former spouse İsmail Hacıoğlu in two TV series, Gece Sesleri and Osmanlı Tokadı. She also has appeared briefly in the 2013 film Meryem starring İsmail Hacıoğlu. She also played the role of Hümaşah Sultan in Muhteşem Yüzyıl: Kösem, a sequel of the 2011 television period drama Muhteşem Yüzyıl. This is the third time she played a role as Hülya Avşar's daughter.