The ceremony will be held at 6 p.m., Chief Chuck Hasty said, and the public is invited.
The memorial honors those who gave the ultimate sacrifice, he said.
The memorial will honor the lives of Patrolman Clifton L. Massey, Lieutenant Willard Edward Vaughan and Sergeant Calvin Edward Daniel.
The memorial will also honor canines Nero, who was killed while training, and Buddy, who was taken from its pen and is believed to have been killed by a drug dealer who was under investigation.
