Megan Dunn (born 27 August 1991)[1] is an Australian professional racing cyclist.

[3] In 2005, Dunn won the time trial, sprint, individual pursuit and scratch race events in the Under 15 Australian National Track Championships.

[2] In 2008 Dunn became the youngest winner in the Bay Classic series history when she won the event at the age of 16.

[5] Dunn went on to win the scratch and points races at the UCI Junior Track World Championships in 2008, and was also a member of the gold medal-winning team pursuit squad.

She was named "Australian Junior Female Cyclist of the Year" in 2008, and described by national coach Gary Sutton as "the future of women's cycling.