A massage stick includes a rod, a massage tube, two tube stoppers, two handles and two heads. The rod extends through the massage tube and each tube stopper is fixed on one end of the rod. Each tube stopper has a step in a hole thereof. The two handles are mounted to two ends of the rod and each has a passage in which two shoulders and a contact face are formed. The two heads are respectively connected to the two handles, and each has a shank and a massage end. The user may hold the handles and roll the massage tube to massage the body. Alternatively, the user may hold the massage tube and roll the handles to massage the body. The user may hold the handles or the massage tube, using the massage ends of the heads to massage the body.