A garment 1 having a cup part in accordance with an embodiment of the present invention is a garment having a cup part for covering a bust. The cup part 10 has upper and lower cup portions 12, 16, with a middle cup portion 14 sewed therebetween. The middle cup portion 14 is arranged such that a bust top T is located at a boundary between the upper and middle cup portions 12, 14 or in the middle cup portion 14 and extends from a front center side edge 10lf of a lower portion or a front center side edge of an upper portion of the cup part 10 to an outer side edge of the lower portion, an edge 10s of a side portion, or an outer side edge of the upper portion thereof.