Our Residence Inn by Marriott Allentown Bethlehem/Route 22 Hotel has perfected the extended-stay experience. By combining all of the comforts of home with a passion for service that makes every guest feel welcome; this Lehigh Valley Pennsylvania Hotel provides comfort in 120 spacious suites. No detail is overlooked from separate areas for sleeping & living and a fully equipped kitchen, to complimentary grocery delivery, free hot breakfast, evening social hour during the week & free high-speed Internet. GateHouse/Residence Inn - Residence Inn GateHouse for buffet breakfast and evening socials.