Welcome to Hotel Quest On King William Adelaide, Located in the heart of Adelaide city centre, Quest on King William has the city’s business precincts, shopping and entertainment areas on the doorstep. Quest on King William offers spacious studio, 1 and 2-bedroom apartments. All are air-conditioned and feature cooking facilities, cable TV and a DVD player. Guests have access to a wide range of services, including valet dry cleaning, pantry shopping service and breakfast packs. Quest on King William is situated only minutes from Adelaide’s leading restaurants and attractions. It is the perfect base to explore South Australia’s premier attractions including the Barossa Valley, McLaren Vale and Kangaroo Island. (Hotel Quest On King William Adelaide hotels booking).