A primate restraint device capable of restricting the movement of a monkeyand,particularly, capable of facilitating injection or blood collection. A primaterestraintdevice comprising: a containing body having both side surfaces, a top surface,and abottom surface； a door provided to the rear surface side of the containingbody andcapable of opening and closing the rear surface side of the containing body byslidingup and down； and a partition wall which is formed so as to close the inside ofthecontaining body from the front surface side and to be movable forward andbackwardwithin the containing body and which is configured to be able to be affixed ata desiredposition within the containing body. The partition wall has provided thereinhind-limbprotrusion openings from which the hind limbs of the contained primate arecaused toprotrude to the outside.
