Prince Abbas Hilmi (Arabic: الأمير عباس حلمي بن الأمير محمد عبد المنعم بن الخديوي عباس حلمي باشا الثاني) (born 16 October 1941) is an Egyptian and Imperial Ottoman prince and financial manager. A member of the Muhammad Ali Dynasty, he is the only son of Prince Muhammad Abdel Moneim and his Ottoman wife Princess Neslişah, and grandson of Khedive Abbas Hilmi II Bey.