List of Lone Star Steakhouse Stores in New Castle, DE Outlet Note Regular Brands Lone Star Steakhouse Delaware New Castle Rating 5 based on 96 votes Products Food Casual Dining Salad Seafood Steak NameAddressPhone Name/Address/Phone Lone Star Steakhouse outlet - New Castle 113 S Dupont Hwy (302) 322-3854 People Also Viewed