Police dog Bravo disappeared from his handler’s Regents Park home in Logan overnight.
The general duties dog was last seen at about 8pm on Friday while off duty.
Officers, including several members of the dog squad, are searching for Bravo within Regents Park and the surrounding suburbs.
Police are asking the public to immediately call triple-0 if they see the six-year-old black German Shepherd but have been advised not to approach him.