To provide a nursing garment enabling a wearer to easily nurse without exposing her breasts not so much with her clothes on in doors or out of doors, designed so that it does not look like a nursing garment in an ordinary wearing condition, and naturally wearable as a casual wear even after her infant leaves the mother's breast.

The nursing garment includes: a garment body 1 including a front body part 2 and a back body part 3 each having a total length equivalent to the length to the breast part and/or above the knees; and a nursing opening cover body 2 disposed inside the garment body 1, and sewn up to both arm holes 8, 9 and/or both shoulder lines 6, 7 and both armpit lines 10, 11.