The 6th annual Delaware County Police K9 competition was held at Haverford Middle School.
The dogs took part in a variety of skill and obedience events, including an obstacle course and article search.
The events also included a demonstration of how the K9s apprehend a suspect.
The winners not only received medals, but also bragging rights.
All proceeds from the Delaware County Police K9 competition are donated to local causes supporting police K9s.