If you're shopping for a new or used Nissan in the Marietta area, look no further than AutoNation Nissan Marietta. Our expansive dealership carries one of the largest inventories of new and used Nissan vehicles in the Greater Atlanta area. Our Marietta showroom is easy to find, located on Cobb Pkwy just north of the Dobbins Air Reserve Base. Whether you're shopping for your first Nissan car or SUV, or are a longtime Nissan owner, our team at AutoNation Nissan Marietta is here for you!