Polona Batagelj (born 7 June 1989 in Šempeter pri Gorici) is a Slovenian former road bicycle racer, who rode professionally between 2010 and 2018 for the Diadora–Pasta Zara, Bizkaia–Durango (two spells) and BTC City Ljubljana squads.
Batagelj now works as a directeur sportif for her final professional team, UCI Women's Team BTC City Ljubljana.
She competed at the 2012 Summer Olympics in the Women's road race, finishing 22nd.
At the 2016 Olympics, she finished in 32nd in the women's road race.
She was on the start list for 2018 European Road Championships and finished 27th.