Provided is a wrist joint bandage having a taping function whereby a load on the wrist joint can be reduced and hand tenosynovitis can be prevented. A wrist joint bandage (100) comprises: a band-shaped main body part (10) which is woven from a fabric provided with a loop face (13) of a hook and loop fastener and comprises a winding part (11) to be wound around the wearers wrist and a supporting part (12) to be disposed from the back or palm of the hand to the wrist of the wearer an anchor part (20) which is bonded to one end (10a) of the main body part (10) and through which the wearers thumb or finger passes and an engaging part (30) which is bonded to the other end (10b) of the main body part (10) and provided with a hook face (33) of a hook and loop fastener for detachably fixing to the loop face (13) of the main body part (10).
