Riverside Inn Address: 400 Front St, Fredericktown, PA 15333 Phone: (724) 377-2833 Restaurants Other Businesses: Riviera Restaurant Lounge at 578 Front St, Fredericktown, PA 15333 Hill, Wendy at 607 Ridgewood Dr, Fredericktown, PA 15333 Northwest Savings Bank at 520 Front St, Fredericktown, PA 15333