Abstract: A sprinkler sleeve attachment for easily installing or replacing an in-ground sprinkler head when needed. The sprinkler sleeve attachment includes a tubular, rigid body having an open upper end and an open, tapered lower end. The sprinkler sleeve attachment further includes an internal connection member and an external connection member wherein the internal connection member is a threaded male adaption for receiving a sprinkler head thereon in liquid communication and the external connection member is a threaded female adaption disposed on the open lower end configured to receive an end of a water connection hose therein. A plurality of stabilizing fins extends orthogonally outward from an exterior surface of the tubular body wherein the stabilizing fins are oriented along a longitudinal axis thereof.