The 2020 UCI Women's World Tour was a competition that initially included twenty-one road cycling events throughout the 2020 women's cycling season. It was the fifth edition of the ranking system launched by the Union Cycliste Internationale (UCI) in 2016. The competition began with the Cadel Evans Great Ocean Road Race Women on 1 February. The schedule was extensively affected by the COVID-19 pandemic, which resulted in two-thirds of the races on the calendar being either postponed or cancelled outright. As a result, the season was extended until 8 November, when the final stage of the Ceratizit Challenge by la Vuelta took place.

Elizabeth Mary Deignan is an English professional world champion track and road racing cyclist, who rides for UCI Women's WorldTeam Lidl–Trek. She was the 2015 World road race champion.