Kaarle McCulloch (born 20 January 1988) is an Australian former professional track cyclist and four time World Champion in the team sprint.

She rose through the ranks quickly eventually competing at the UCI Junior Track World Championships.

McCulloch took a break from cycling following the London Olympics due a knee injury, missing the 2014 Commonwealth Games.

In 2016 she missed selection for the Rio Olympics due to a contentious decision to send former teammate Anna Meares.

In February 2022 she was appointed as Podium Women’s Sprint Coach for the Great Britain Cycling Team, replacing Jan van Eijden, who left the role in November 2021.