Maria Giulia Confalonieri (born 30 March 1993) is an Italian track and road racing cyclist, who currently rides for UCI Women's Team Valcar–Cylance.As a Junior rider on the track, she won the points race at the 2011 UCI Junior Track World Championships.
At under-23 level, Confalonieri won the scratch race at the 2013 UEC European Track Championships.
On the road she competed at the 2013 UCI Road World Championships in the women's team time trial.