Daria Iwona Gosek-Popiołek (born 16 April 1985) is a Polish politician, activist and manager of arts.

Gosek-Popiołek was born in Sosnowiec, where she attended high school before moving to Kraków for university.

[2] In 2014 Gosek-Popiołek strongly advocated against a new zoning plan in Kraków and helped raise social awareness about its issues.

She ran a pro-choice campaign against drastic imagery on anti-abortion posters in public and advocated against hospital visiting fees in the Ministry of Health.

In the 2018 local election she ran for the office of Mayor of Kraków and, simultaneously, for a seat in city council.