All-suite Tucson, AZ, hotel near the University of Arizona Located less than five miles from the University of Arizona's main campus, Homewood Suites by Hilton(R) Tucson/St. Philip's Plaza University places guests near sporting events and cultural attractions. This extended-stay hotel in Tucson, Arizona, is set in the beautiful St. Philip's Plaza in the Catalina foothills, with wonderful shopping and dining options just steps away, including a weekend Farmer's Market featuring Southern Arizona's largest market devoted entirely to locally grown and manufactured products. Our Tucson hotel by Rillito River Park offers 12 miles of riverside trails. Enjoy easy access to Arizona-Sonora Desert Museum and Biosphere 2. Corporate travelers will appreciate our proximity to Honeywell, Raytheon, Ventana Medical and the University of Arizona Medical Center.