List of Longhorn Steakhouse Stores in Lawrenceville, GA Outlet Note Regular Brands Longhorn Steakhouse Georgia Lawrenceville Rating 5 based on 75 votes Official Website http://www.longhornsteakhouse.com/ Products Food Starters NameAddressPhone Name/Address/Phone Longhorn Steakhouse outlet - Lawrenceville 800 Lawrenceville Suwanee Rd (888) 493-0160 People Also Viewed