Piotr Michalski (born 27 July 1994) is a Polish speed skater.
At the 2016 ISU World Cup in Heerenveen his team, consisting of Artur Nogal and Sebastian Klosinski won the bronze medal in the men Team sprint event. Piotr won the bronze medal in the Team sprint event at the 2018 European Speed Skating Championships in Kolomna together with Artur Nogal and Sebastian Klosinski. He is trained by Tuomas Nieminen, a retired Finnish speed skater.