Breast conserving surgery with nipple resection was carried out on 4 patients with early breast cancer because location of each tumor was very close to nipple. These consisted of 3 patients with state I invasive ductal carcinoma and 1 patient with stage II invasive ductal carcinoma. Cancer cells were not recognized histopathologically in the resection margins of each case and all cases underwent a curative resection with axillary dissection (up to level III). The rested areola in each case was made to be round-shaped by skin suture and the edge of the wound located in the center of areola looked like a small nipple. The cosmetic result of this operation were excellent in all patients. This operation may be effective both for these patients with early breast cancer locating under the nipple or areola and for those whose tumor was very close to nipple.