Home Duquesne University Website Email A nationally ranked, top-tier Catholic university in the Spiritan tradition, Duquesne provides undergraduate, graduate and professional degree programs and internship opportunities that prepare students to succeed in the workplace. Duquesne University 600 Forbes Avenue Pittsburgh, Pennsylvania 15282 (412) 396-6575 Alt Phone (800) 456-0590 Fax (412) 396-5779