A golf tool retention clip attaches to a brim of a hat and retains the golf tool where the wearer of the hat has ready and easy access to the golf tool during play of the game of golf. The golf tool retention clip also retains a ball marker for ready and easy access to the ball marker during play of the game of golf. The golf tool retention clip is inconspicuous to the player and does not interfere with play of the game of golf. The golf tool retention clip has opposing panels with are coupled together and which side onto the brim of the hat with the golf tool positioned on the upper surface of the brim while the ball marker positioned on the lower surface of the brim. The golf tool has features to perform multiple functions associated with the game of golf.