Laparoscopic cholecystectomy has been increasingly used because of several advantages, less pain, better expectation for cosmesis (requires small incisions), and more rapid recovery compared with open cholecystectomy. Oral intake is tolerated on the day of operation or on the next. In this study, we evaluated the effectiveness and safety of laparoscopic cholecystectomy in children. Nine cases of laparoscopic cholecystectomy for acute and chronic cholecystitis in children were performed at Asan Medical Center between April 2002 and April 2004. Laparoscopic cholecystectomy was performed on a total of 10 patients, but one of them was excluded because of the simultaneous splenectomy for sickle cell anemia. Clinical presentation, operative findings, operation time, length of hospital stay, and postoperative complications were analyzed. Mean age was 10.4 (4.15) years, and only 3 of patients were less than 10 years. One patient was female. In 8 the diagnosis was calculous cholecystitis. Mild adhesions were found in 3 cases and intraoperative bile leakage in 2. There was no conversion to open surgery and there were no vascular, bowel, or bile duct injuries. Mean operation time was 82.2 (20.160) minutes; mean length of hospital stay was 2.1 (1.3) day. There was no postoperative complication. Laparoscopic cholecystectomy in children was remarkably free of side effects and complications and had a short recovery time. Laparoscopic cholecystectomy for cholecystitis is considered to be a standard procedure in children.