2016–17 UCI Cyclo-cross World Cup

The competition took place between 21 September 2016 and 22 January 2017, over a total of nine[a] events.

Van Aert was able to defend his World Cup title with a round to spare, not finishing any lower than second in the seven races – four wins and three second-place finishes – prior to his crowning.

His main rival Mathieu van der Poel was the only other rider to take victories prior to the title being won, taking three straight wins during the season, but he missed several meetings, including the Memorial Romano Scotti in Rome, which allowed van Aert to take the title.

Over the next five races – despite not winning any races – de Boer achieved finishes of second, fourth, third and sixth, and with Cant missing the round in Rome, another third-place finish gave de Boer her first Cyclo-cross World Cup title.

Lignières-en-Berry was taken out of the programme – while Rome (Fiuggi), Iowa and Zeven were added.