A collision on Parkhill Road West near Elliot Drive on Saturday night sent three people to hospital.
The collision happened around 10:00 p.m. A car sustained serious back-end damage and a white rental van was heavily damaged in the front.
Witnesses said two people were transported by paramedics from the car and the other person remained in the white rental van.
Peterborough Police say that the victims sustained superficial cuts and were transferred to Peterborough Regional Health Centre.
The cause of the collision has yet to be released.
The roadway was blocked for a brief time on Saturday evening while crews dealt with the scene.