Brzydula (Polish pronunciation: [bʐɨˈdula]; stylized as BrzydUla; in Polish brzydula means ugly woman while Ula is a common diminutive of the name Urszula) was a Polish telenovela that premiered on 6 October 2008, on TVN in Poland. The series was an adaptation of the Colombian telenovela Yo soy Betty, la fea. The Polish version told the story of an ugly but smart girl who started to work at the Febo & Dobrzański fashion house, and she fell in love with her boss, Marek Dobrzański. Ula had a sick father, Józef, a teenage brother, Jasiek, and a much younger sister, Beatka. The telenovela also told the stories of Ula's friends' and coworkers' lives.

The series was first broadcast from Monday to Friday at 5:55 pm, replaying the next day at 8:00 am and Saturday at 4:40 pm (when episodes were emitted from the whole week). The series was carried out in HD. HD version of the show was available on the TVN channel. HD broadcast takes place in parallel with the issue on the TVN channel.

The opening song was "Tyle słońca w całym mieście" by Anna Jantar, sung by Julia Kamińska.

In June 2020, it was announced that BrzydUla was returning to TVN. 180 new episodes will appear at TVN 7 at 5 October 2020.