Mountain Mart #16 located at 103 East Main Street in Canton is a full-serve convenience store with a free standing touchless car wash on site. Inside you will find not only all your snack and beverage selections but also a line of grocery and dairy items. Mountain Mart is home to Dunkin Donuts and Domino's Pizza. We have a seating area in which to relax and enjoy. Hours of operation are 5:30 a.m. to 11 p.m. daily.