In antiphospholipid antibody syndrome (APS), multiple thromboses affecting large arteries and veins through the whole body is rare. In this report, a case of a 65 year old women suffering from APS with multiple thromboses of the renal and iliac artery, the infrarenal abdominal aorta, the deep vein, and a pulmonary thromboembolism is presented. The patient was treated successfully with intensive anticoagulation and steroid pulse therapy. There was no evidence of recurrent thrombotic complications during a three year follow-up period with oral warfarin and prednisolone.