Ventricular aneurysm after myocarditis is a rare complication. It has been reported that scarred areas of the myocardium may become aneurysm. Here, we report a case of apical left ventricle aneurysm at 18 years after the fulminant myocarditis. The patient is a 36-year-old female with a history of fulminant myocarditis at the age of 18. Eighteen years after the onset of the disease, she was referred to our hospital because of an apex ventricular aneurysm. Her computed tomography scan showed an apex ventricular aneurysm sized 45×40 mm with a wall width of 1.8 mm. We performed resection of ventricular aneurysm and reconstruction using Linear technique. The postoperative course was uneventful and discharged on the 17th post operative day.