NIAGARA FALLS, N.Y. – Sonic Drive-In is coming to Niagara Falls, with a new franchise planned for Military Road at the Fashion Outlets of Niagara Falls USA. A site plan for the $2.5 million project, expected to be filed in late January with the Town of Niagara, calls for demolishing a vacant outparcel building and putting up a 2,500-square-foot restaurant with two drive-thru lanes and 15 delivery stalls.