 De la Salle University awarded him the Distinguished La Sallian Award for his record as Ambassador to Italy and his assistance to the Filipino OFWs.The University of the Philippines also honored him by naming one of its lecture rooms as Ambassador Philippe J. Lhuillier Lecture Room.On April 16, 2010, Saint Louis University conferred on Ambassador Philippe J. Lhuillier the degree of Doctor of Humanities, honoris causa.