See the best of what the Show-Me State has to offer by booking a room at our Days Inn St. Peters / St. Charles hotel near Harrah’s Casino. Located near the crossroads of Route 79 and Interstate 70, our pet-friendly St. Peters, MO, hotel puts you within easy reach of Lambert-St. Louis International Airport, casinos, Busch Stadium and more. St. Louis is less than an hour away. Begin your morning with our free Daybreak continental breakfast, email home or work with our free Wi-Fi Internet access and maintain your exercise routine in our fitness center. Our hotel in St. Peters offers rooms with microwaves and refrigerators and handicapped-accessible and non-smoking suites are available.