Browse through our discounted formal dresses and find an authentic designer evening gown at a price you can afford. Getting a dress on sale is a perfect way to get a stunning style on budget. Don’t miss out on our sale and clearance items, because the style you have been looking for is now offered at an unbeatable price. Madame Couture’s Boutique is an authorized retailer of some of the most renowned designers and fashion houses, such as Sherri Hill, Jovani, Mac Duggal, Blush and Johnathan Kayne, offering last season's designer prom dresses at outlet prices.