Cafe Rivieria is located in the Concord Mall in Wilmington, DE. It is a hidden treasure. Delicious food, good service. The pizza is delicisous and they have regular and the square neopolitan. Very good toppings, love the white pizza. They have take-out or sit-down in the back where you can order from a full Italian menu including delicious pasta dishes. Reasonable prices and you can find coupons. I recommend!