To provide a stacking holder capable of stably and vertically stacking disk-shaped or columnar articles while suppressing the total height in a stacking mode more than that of in a so-called "bar stacking mode".

The stacking holder has a holder body 10 formed of resin foam. A holding recess 11 having a semi-circular section which is engaged with an outer circumferential part of a disk-shaped or columnar article to hold the article in the vertical posture is formed in an upper part side of the holder body 10. A pair of right and left cutouts 15, 16 to be engaged with the outer circumferential part of the disk-shaped or columnar article are provided on a bottom part of the holder body 10 immediately below the holding recess 11. The pair of cutouts 15, 16 are engaged with the outer circumferential parts of the two disk-shaped or columnar articles arranged parallel to and adjacent to each other in the vertical posture, the stacking holder is placed on the two articles thereacross, and the disk-shaped or columnar articles are held in the holding recess 11. Thus, the articles in the vertical posture can be multi-stacked in a trefoil shape.