PROBLEM TO BE SOLVED: To provide a prepreg lamination head which can press only the cutting piece of a prepreg sheet which is stuck/laminated to/on the piece to be laminated of a laminated body (work) by a lamination shoe and can exactly position the cutting piece at a prescribed position and an automatic prepreg lamination device equipped with the prepreg lamination head. SOLUTION: The prepreg lamination head for laminating the prepreg sheet 8 by turning the fiber direction T2 in the direction crossing the length direction T1 of a prepreg laminate is constituted by being provided with a pair of guide rollers which are arranged respectively on both outside sides in the width direction of the laminated body W and guide the prepreg sheet 8 to be laid over the laminated body W and the lamination shoe 31 which is arranged forward/backward movably in the fiber direction T2 between the guide rollers and presses the prepreg sheet 8 guided between the guide rollers from the side of one surface to stick it to the laminated body W. The lamination shoe 31 is partitioned in the width direction of the prepreg sheet 8 and formed. COPYRIGHT: (C)2011,JPO&INPIT