Visit Website Old South Restaurant ... What to know Old-fashioned diner with steak, seafood, soup, sandwiches, desserts and Southern cuisine; opened on April 4, 1947 and listed on the National Register of Historic Places. 1330 E. Main St. Russellville, AR 72801 Get Directions View Map Phone 479-968-3789 Email Amenities / General Info Local Dining Handicap Accessible Pickup and Curbside Delivery Available