We encountered a case of partial response in a patient with multiple liver metastases from gastric cancer as a result of treatment by hepatic artery infusions of epirubicin/mitomycin C-Lipiodol suspension. A 56-year-old man was diagnosed as having advanced gastric cancer with multiple liver metastases. Subtotal gastrectomy with regional lymph node dissection and cholecystectomy were performed, and an injection port was implanted in the proper hepatic artery. Ten days after the operation, the intermittent chemotherapies were performed, and 3 months after the effect was judged to be a partial response by CT scan. Severe side effects were not seen during treatment, and the man is now healthy and working for more than one year after the operation. Thus, this regimen may be found useful for patients with liver metastases.